自交結實性 的英文怎麼說
中文拼音 [zìjiāojiēshíxìng]
自交結實性
英文
self-fruitfulness- 自 : Ⅰ代詞(自己) self; oneself; one s own Ⅱ副詞(自然;當然) certainly; of course; naturally; willin...
- 交 : Ⅰ動詞1 (把事物轉移給有關方面) hand over; give up; deliver 2 (到某一時辰或季節) reach (a cert...
- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 實 : Ⅰ形容詞1 (內部完全填滿 沒有空隙) solid 2 (真實; 實在) true; real; honest Ⅱ名詞1 (實際; 事實...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 結實 : bear fruit; seed; fructify; fruit; fructification
-
Virtual reality technology can provide " participants " with a feeling of being personally on the scene. as a main actor in the virtual environment, userscan control any objects in the virtual environment arbitrarily and can get reaction in time. in the hyperspace of the information, he can get acknowledge with their own percipience and cognition, and, seek the solutin, and form the new conception. the association of the virtual reality technology and java technology intensify the interaction between the users and viryual reality technology. with the interface provided by java, the user can control any objecs and change the attributes ( such as position, angle, color and etc. ). this paper formulizes application of the virtual reality technology in the system of the building seilling which uses the real three dimensions models to replace of static picture ' s and word ' s description. in the process of the practice, the paper analyses the difference between javascript, java claa and java applet, and formulize the their applications in this system
用戶在多維信息空間中,依靠自己的感知和認知能力全方位地獲取知識,發揮主觀能動性,尋求解答,形成新的概念。虛擬現實技術與java技術的結合增加了虛擬現實技術與用戶的交互功能,用戶可以通過java提供的界面,操縱場景中的任何物體,並改變相應的屬性(如:位置,角度,顏色等等) 。本篇論文闡述了虛擬現實技術應用在售樓系統中,用真實的三維模型來代替原有的靜態圖片及文字描述,在實踐過程中,分析了javascript , java類,及javaapplet實現功能中的利弊,分別闡述了它們在本系統中的應用,從理論上講,本課題所研究的虛擬現實技術不只適用於售樓系統的電子商務中,同樣可用於軍事和演習、醫學、教育、娛樂和工程設計等領域。The control system of furnace " s temperature has been widely used in every walk of life, as an important link of repair and manufacture of the electrical equipment such as electromotor transformer etc., soaking lacquer drying craft has some especial requests on drying crafto this article starts with the analysis of drying chamber " s configuration, analyzed its configuration limitation and control function limitation according to the factory " s situation and advances the conception of heated air drying circulation, in addition, this article adopts an intellectualize a / d module, a development sampling tuning - voltage circuit, and presents the method to measure online the insulation resistance of products in order to improve constantly products quality
而浸漆乾燥工藝作為電機、變壓器等電氣設備的修理、製造中的重要環節之一,對乾燥過程的質量要求有一定的特殊性。該文從乾燥爐的結構分析入手,聯繫到工廠的實際情況分析了結構功能缺陷和控制功能缺陷,提出了熱風循環乾燥的概念,同時,選擇了較為先進的a d板卡、熱電阻信號調理板等專業化智能卡,運用數字pid控制技術,構成了一個較有特色的計算機控制系統。此外,該文還從保證乾燥品質量的角度,採用智能化交流模塊和自製采樣調壓電路的方法,提出了在線檢測產修品的絕緣電阻的方法和手段,以確保企業產品質量不斷提高。Abstract : the main characters and seed set of bc1 , bc2 , bc1f2 from ms line back - crossing with the pollen of hybrid rice were studied. the appearance of a large number of self fertile plants in ms line was analyzed. the effect of introgression of restoring genes on ms line purity and hybrid yield in indica and japonica rice was discussed. it was pointed out that “ iso - cytoplasm restorer line ” was seriously reducing the purity of ms line and that hybrid rice was unsuitable for isolation zone in the seed production fields
文摘:研究了雜交稻花粉對母本不育系回交後代群體bc1 、 bc2 、 bc1f2的主要農藝性狀和育性表現,分析了不育系中出現大量自交結實株的原因,討論了恢復基因滲入對秈、粳不育系純度和雜交稻產量的影響,指出「同質恢」對降低不育系純度的嚴重性和雜交稻作制種田隔離區的不合理性。Certainly in every public work which in it anything of gravity contains preparation should be with importance commensurate and therefore a plan was by them adopted whether by having preconsidered or as the maturation of experience it is difficult in being said which the discrepant opinions of subsequent inquirers are not up to the present congrued to render manifest whereby maternity was so far from all accident possibility removed that whatever care the patient in that allhardest of woman hour chiefly required and not solely for the copiously opulent but also for her who not being sufficiently moneyed scarcely and often not even scarcely could subsist valiantly and for an inconsiderable emolument was provided
彼等遂採取一項方案7不知為深思熟慮之結果,抑或出自積年累月之經驗,尚難斷言。因後世研究者意見紛紜,迄今尚無定論:分娩乃女性所面臨之最大苦難。當此之際,只需交納微不足道之費用,不論其家道殷實,抑或僅能勉強糊口,乃至一貧如洗,產院律施以必要之醫療,俾使孕婦免遭任何可能發生之意外。During the procedure of system design and implementation, the author has made some innovative efforts such as : ( d establishing the user interest orientated model, the model receiving user interests continuously and conjecturing user interests by interaction with the user, accumulating user preferences in information demand, thereby achieving self - adaptive retrieval, ? roviding a feedback method which is based on the human - machine interaction, summarizing the user operations on the interface of result presentation, and designing an algorithm for capturing user operation behaviors, by which the changes in user interests and preferences can be learned potentially, ? ffering a method for user interest mining which can extract subjects of information confirmed by user, thereby conjecturing or predicting different kinds of expressions of the same interest or extracting the new interests or unexpressed interests, ? roposing a solution of personalized internet information retrieval based on the user interests in accordance with the above - mentioned work, the solution having very strong feasibility and practicality with taking user interest model as center, employing machine learning ( active learning and passive learning ) and data mining as tools, and being assisted with network robot,
Piirs系統分析與設計過程中所做的創新性的嘗試主要有以下幾個方面:實現了基於用戶興趣的用戶模型,該模型通過與用戶的交互(主動交互和被動交互) ,不斷地接收用戶的興趣和推測用戶的興趣,積累用戶信息需求的偏好,實現自適應的檢索;提供了一種基於人機交互的反饋方法,對用戶在結果呈現界面上的操作進行了歸納總結,設計了用戶操作捕獲演算法, 「隱性地」學習用戶興趣和偏好的變化;提供了一種用戶需求挖掘的方法,對用戶已確定的信息做進一步的主題挖掘,由此推測或預測用戶同一興趣的不同表述方式或者挖掘出用戶新的或未表達出來的興趣;在上述工作基礎上提出了一套完整的基於用戶興趣的個性化網路信息檢索的解決方案,該方案以用戶興趣模型為中心,以機器學習(主動學習和被動學習)和數據挖掘為手段,輔以網路機器人,具有很強的可行性和實用性。The authors discovered four peculiar phenomena, i. e., the self seed - setting and its genetic stability of the autoteraploid rice, the early - generation stabilization in the cites between alloploid rices, the self embryogenesis of autoteraploid rice wider isolated conditions, and a high seed - setting percentage in some plants of autotetraploid rice after the treatment of ion beam, in the research of autotriploid and autotetraploid rices
在對同源三倍體水稻和同源四倍體水稻的研究中發現了值得注意的4種奇特現象,即同源三倍體水稻的結籽現象及其倍性的遺傳穩定性、在異倍性水稻間的雜交後代中早世代性狀穩定遺傳的現象、在隔離條件下同源四倍體的胚自發現象和離子束注入后同源四倍體水稻單株的高結實現象。Therefore, the paper expanded eles, namely, turned the above assumption into the following : all the consumers in the same income level have the identical marginal budget share or the identical marginal propensity to consume when consuming certain goods, but consumers in different income level have not and the paper, by defining and introducing the nominal variable of income level - a variable of the marginal propensity to consume only resulting from the change of consumers " ( rural residents ) income level, with which the standard income level was compared, adopted to expand again the extended eles model, exploited the surveying household data in 2001 by liaoning statistics bureau, caculated ( 1 ) the marginal propensity to consume, real expenditure structure, real propensity to consume and marginal budget share of main consumer goods of rural residents in different income levels ; ( 2 ) the proportion of the basic demand quantity, the basic demand structure, the basic demand of main consumer goods in real expenditure of livelihood consumption ; ( 3 ) the income elasticity of demand, the expenditure elasticity of consumption, the price elasticity of demand and the cross price elasticity of demand of main consumer goods ; finally, came the following conclusions : 1
故本論文採用對擴展的線性支出系統進行再擴展,即將上述假定改為: 「對某類消費品的邊際預算份額或邊際消費傾向,對于同一收入等級的所有消費者均相同,但對于不同收入等級的消費者則有可能不同。 」並通過定義和在模型中引入收入等級虛變量,藉以代表與基準的收入等級相比,消費者(農民)僅僅由於其所處的收入等級變化所導致的邊際消費傾向的變化量。本論文採用對擴展的eles模型的再擴展,利用遼寧省統計局農調總隊的2001年農村住戶調查分戶資料(共1890戶) ,計算了( 1 )不同收入等級農民對各主要類型消費品的邊際消費傾向、實際支出結構、實際消費傾向、邊際預算份額; ( 2 )不同收入等級農民對各主要類型消費品的基本需求量、基本需求結構、基本需求占實際生活消費支出比重; ( 3 )不同收入等級農民對各主要類摘要型消費品的需求收入彈性、消費支出彈性、需求自價格彈性、需求的交叉價格彈性。In this paper, enterprise - operators are viewed as top managers who are entrusted by their enterprise - owners to take the responsibility for the operation of the enterprises ; entrepreneurs are successors of those enterprise - operators who can effectively combine long - run development of their enterprises and the maximum of their individual benefits, by applying their enterprise - operator - type human capital to analyses, judgments and comprehensive decisions in terms of their production and transaction activities, and undertaking the corresponding risks ; warders refer to the degraders of enterprise - operators who perform unsuccessfully or under the average because of their la ck of human capital or efforts. becoming entrepreneurs is the aim that enterprise - operators expect to reach ( but not necessarily the aim they initiatively pursue. ). enterprise - operators themselves do not wish to degenerate into warders
筆者認為企業經營者可以解釋為受企業所有者委託專門從事企業經營管理活動並對其結果承擔責任的高級管理人員;企業家是以經營企業為職業,通過利用自身經營型人力資本,對企業生產性活動和交易性活動進行分析判斷、綜合決策、組織協調與學習創新活動並承擔風險,最終實現了企業長遠發展和自身最大利益有效結合的人,企業家是經營者中的成功者;而所謂看守人是指經營者中由於自身人力資本所限或努力不足而經營失敗或經營業績低下者,看守人是企業家的對稱,是經營者中的劣化者。For the formative evaluation, study portfolios were set up for each subject in forms of self - evaluation, collaborative - evaluation, and teacher - directed evaluation. summative evaluation was carried out in the form of oral post - test with peng qigui ' s test as its main instrument. the conversations were recorded by microphone into tapes and the amount of the use of the communicative strategies was counted, by which communication strategy competence was measured
策略訓練的效果以形成性和終結性兩種評價形式進行,形成性評價採用建立學生學習檔案,以自評,互評和師評三種方式定期進行;終結性評價以實驗后測試的形式,採用彭啟貴( 2000 )為測試工具,將交際內容錄音,整理,統計並評價交際效率。This system uses lotus domino / notes r5 as its developing and running platform of oas, takes a associative developing mode of browser / server and client / server, document management is the central function, along with receive transaction dispatch transaction, document hasten and other function, it realize the automation of the office flow0 this paper introduces the national development and overseas of oa along with its correlative technology and the function and characteristic of lotus domino / notes firstly, analyzes the difficulty that oas faced with, brings forward a associative developing mode of browser / server and client / server and shows the design project and instance, the paper introduces the development of domino in web and the realization of workflow, gives the solution of some questions in the development and application of office automation system
本系統以lotusdomino notesr5作為oas的開發、運行平臺,採用browser server與client server相結合的開發模式,以公文管理為核心,完成了收文辦理、發文辦理、公文催辦等功能,實現了辦公流程的自動化。論文首先介紹了oa在國內外的發展狀況及其相關技術以及lotusdomino notes的功能和特性,分析了目前oas所面臨的困繞,提出了browser server與client server相結合的開發模式並給出設計方案及實例,重點介紹了domino的web開發和工作流的實現,並且針對oas開發和實施中關于notes應用與外部數據庫之間的數據交換問題、工作流的自動化和靈活化問題以及網路瓶頸等問題給出解決方案,最後就安全性策略進行探討。Seventy - nine improved wheat cultivars ( lines ) including some related parents were corssed with rye to detect the difference of crossability among wheat genotypes and the developing tendency of crossability during the cultivar renewing period in shandong province, the results expressed that crossability of improved cultivars with rye were significantly lower than that of the check ( chinese spring ), and there were 3 cultivars with a seedset of more than 50 %, 4 cultivars with the seed - set of 30 % - 50 %, 8 ones with that of 10 % - 30 %, 50 ones with the seed - set of less than 5 %, and the other 14 cultivars with the seed - set of 5 % - 10 % ; the mean crossability between wheat and rye decreased with the renewing of cultivars in shandong, and the number of cultivars with the seed - set of more than 50 % and 30 % - 50 % also decreased, but that with the seed - set of less than 5 % increased gradually during the renewing period ; pedigree analysis revealed that the crossable gene of the tested cultivars might come from 3 landraces ( youzimai, mazhamai and huixianhong ), laizhou 953, 8641012, yannong 15 et al were improved wheat cultivars with both excellent agronomic traits and high crossability with rye
以79個改良小麥品種(系)與黑麥進行雜交,研究普通小麥品種與黑麥雜交親和性的差異及其親和性在品種更新、更換過程中的演變趨勢,結果表明:供試改良小麥品種與黑麥的雜交親和性顯著低於對照中國春;結實率大於50 %的品種3個,占供試品種的3 . 8 % ,結實率介於30 % - 50 %之間的品種4個,佔5 . 1 % ,結實率介於10 % - 30 %之間的品種8個( 10 . 1 % ) ,結實率小於5 %的品種50個,佔63 . 3 % ,另外,結實率介於5 % - 10 %之間的品種14個,佔17 . 7 % ;普通小麥與黑麥的雜交親和性隨著品種的更新、更換呈下降趨勢,平均結實率大於50 % 、介於30 % - 50 %的品種數均呈下降趨勢,而結實率5 %的品種數呈上升趨勢;系譜分析表明,供試改良品種的親和性大都來源自蚰子麥、螞蚱麥、輝縣紅3個地方普通小麥品種;萊州953 、 8641012 、煙農15等是親和性和綜合性狀都較好的改良小麥品種(系) 。But the stark conclusion of all of these three books is that a rapprochement has become much less likely since the election in 2005 of iran ' s egregious mahmoud ahmadinejad signalled the ascendancy of an iranian group of “ neoconservatives ” far more ideological even than their american namesakes
不過,這三部著作(本文是對三本書的書評? ?譯注)都有一個顯而易見的結論,即自2005年異乎尋常的內賈德當選,標志著伊朗一批比美國保守黨更為不切實際的「新保守派」上臺執政之後,美伊恢復邦交的可能性就大大降低了。The article intend to analysis the precess, character and motivion of development in traditional street space in which contain abundant cultural heritage. through investigation the writer should analysis the characte r, form and the relationship with each other, and furthermore find the pattern of the space in the fulture. what the most important is to summarize the spitits in traditional street space, such as activition, fuction, cultural elements, social customs and quatity of space. in order to put these elements to the exploit of new street space and find how these elements should be used, the writer regards some streets as the examples such as wenming street in kunming, xinhua street in lijiang jianshe rode in luxi. through research the writer find problems which exist in not only traditional but also in new street and express individual viewpoint about how to solve the problems. there are several ways to keep the new street exploition success. in the first place, we shoule know about all kinds of influences and synthesized elements. secondly mastering the mechanism of the development by oneself is indispensable. in the last place, it is necessory not to imitate some certain model which is plausible in other place. in the l ast of the article, the writer uses a new project to further illustrate the way to put the theory what have mentioned above into the practice
並從自然,社會,經濟及社會文化方面分析產生的根源,發展動力,其次通過實際調查,對現有傳統商住的物質形態要素進行分析,從商空間及住空間的基本特徵,型制入手,探索傳統商住街區的空間形態,結構組成,商與住空間關系,空間性質及空間如何相互轉化。以此來尋找傳統商住街區物質形態特徵,同時結合具體實例強調在傳統商住街區改造、新區的規劃設計中應當重視非物質要素內涵的提取、如活動者及社會結構、功能意義、空間品質、文化氣息,保持歷史傳統的延續性的必要性與可行性。在文章的後半部分,有針對性的對遺留下來的傳統商住街區-昆明文明街、麗江新華街、瀘西建設路的物質形態特徵和非物質形態特徵的分析,找出現存的問題,並針對問題發表個人的觀點,指出引導現代商住街區的開發與改造中,保持形態合理發展的正確途徑是了解影響形態發展與演變的各種因素及其綜合作用,把握好形態演交的內在機制,而不應刻意追求某種特定的模式。( 3 ) the value of p / 0 of c. praecox is 2847. 3 + 1125. 0, and the total value of oci is 3. with the above results, pollen germination rate and seed set rate, all shows that breeding system of c. praecox is facultative hybridization. the breeding system of c. nitens is similar to c. praecox, but it is higher in proportion of self - pollination than that of c. praecox
( 3 )蠟梅p / 0值為2847 . 3 1125 . 0 、 oci累計分值等於3 ,與不同處理的花粉萌發率和結實率的結果一樣,都顯示蠟梅繁育系統為兼性異交類型;亮葉蠟梅繁育系統同蠟梅相似,但亮葉蠟梅的自交比例相對較高The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety
論文的主要研究內容包括:對目前我國列車運行圖管理體制和編制流程進行詳細分析,根據其「幾上幾下」的特點,並結合未來「網運分離」體制改革的變化預測,選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層數據分佈的整體方案,實現業務與數據的分離,降低開發與應用過程的復雜度和總體成本;對列車運行圖系統的數據信息進行分析,設計符合3nf規范的數據e - r關系模型,並著重研究處于分散式系統中的列車運行圖數據信息的訪問權限和數據安全問題,提出以視圖模式結合用戶識別權限審定實現數據權限劃分,以並發處理、容錯技術、恢復技術提高系統的數據安全性;在基於b s架構的系統整體方案基礎上,對當前多種數據傳輸技術進行分析比較,採用b - isdn為主幹網、 adsl為接入端的基於公用數據網路分組交換技術的系統網路體系結構,並針對網路自身安全性和黑客攻擊與侵入問題,詳細討論綜合採用差錯控制、防火墻、數據加密解密等技術手段提高系統的網路安全性能。It analyzes the necessity and feasibility of developing multimedia distance education supporting system. on the basis of database and streaming media technologies, asp is used to develop the multimedia web examination & self - examination system and automatic & real - time answer system on the internet, which target on trying to realize automation to reduce teachers repeated labor. not only the concept multimedia test question has been put forward to make good use of the advantages of internet, but also multimedia has been introduced into answer system to reinforce intercommunication between teachers and students
分析了開發多媒體遠程教育系統中的教學支持子系統的必要性和可行性,結合數據庫技術和流媒體技術,採用asp技術,研製開發了網上多媒體考試與自測系統和網上自動與實時答疑係統,盡量實現自動化以減輕教師重復勞動,充分發揮internet網路優勢,提出了多媒體試題的概念,並在答疑係統中加入多媒體形式,增強學生與教師之間的交流,創造了一種全新的網上教學模式,實現情景教學。Combining scientific research methods with personal experiences, absorbing the research achievement of experts from home and abroad, using the experience and theory of western countries for reference, this paper analyzes the problem in the affective intercourse between teacher and student in the classroom chemistry teaching and give some suggestions to improve the efficiency of chemical teaching efforts are made to render it initial or progressive in the following aspects : ( 1 ) this paper tries to analyze the characters and principals of the affective intercourse between teacher and student in chemical teaching, the demands on teachers, and gives the new way to research on it. ( 2 ) by experimental research, this paper proposes the tactics and concrete methods of the affective intercourse between teacher and student in the classroom chemistry teaching. ( 3 ) i initiatively apply experimental research in chemical teaching, use many kinds of educational statistics and reveal the importance of the emotional communication in chemical teaching to the development of students
本文在結合自身工作實踐的基礎上,吸收了國內外專家學者的研究成果,分析了目前化學課堂教學中情感交流方面存在的問題,並研究提出了相應的對策,力求在以下幾個方面有所創新和發展: ( 1 )系統地探討了化學課堂教學中師生情感交流的特點、原則和對教師的要求,為化學學科情感交流的深入研究提出了新的思路。 ( 2 )通過對課堂實施情感交流的實驗研究,提出了化學課堂情感交流的策略和具體方法,為如何開展課堂情感交流實踐研究提出了新的途徑。 ( 3 )開創性地把情感交流的實驗研究引入課堂,並利用教育統計的方法進行定量分析,得出了課堂實施情感交流對學生學習效率和自身發展的積極影響。Abstract : by using eles model by luch, from the positive analysis of chinese urban households ' consumption patterns in 1998, such conclusions can be drawn : the index of marginal propensity to consume in urban households is 0. 6166, among which that of marginal propensity to food consume is as high as 0. 1592 ; as for income elasticity index, that of household facilities, articles and services, miscellanceous commodities, transportation and communications is above 1, and that of the other is below 1, self price elasticity of each commodity and service is rather high, but mutual price elasticity is lower
文摘:用盧茨的eles模型,對1998年中國城鎮居民家庭消費結構進行實證分析,結果顯示:中國城鎮居民家庭的邊際消費傾向為0 6166 ,其中食品的邊際消費傾向高達0 1592 ;收入彈性方面,家庭設備用品及服務、雜項商品、交通通訊均大於1 ,其他小於1 ;各項商品及服務的自價格彈性比較大,而互價格彈性比較小。One is to further improve subjective status of student, assigning the right of study to students ; the other is to use to the full characteristics of information technology ' s helping study, ameliorating efficiency of the teaching of reading the thesis guides the concept of self - directed learning and implemental principles into the teaching of high school language - literature reading, in regard to the characteristic of information technology to be used in teaching and the teaching of reading, conducting teaching experiments in jiading second high school in shanghai, and on a basis of concluding experiences of the experiment, devising an implemental frame of the teaching of high school reading in a circumstance of study characteristic of information technology
本論文認為,改革語文閱讀教學的關鍵在於:一,進一步提高學生的主體地位,把學習的權利交給學生;二,充分利用信息技術在支持學習方面的特性,提高閱讀教學效率。論文將自我導向式學習理念及實施原則引入高中語文閱讀教學,結合信息技術在教學中的特性及閱讀教學的特點,在上海市嘉定二中開展教學實驗,並在總結實驗經驗的基礎上設計信息技術學習環境中高中語文閱讀教學的實施框架。The hybrids were completely sterile while the pollen fertilities of parental species were normal
雜種f _ 1完全不育,自交不結實,而親本育性和結實正常。分享友人