有兩種特性的 的英文怎麼說
中文拼音 [yǒuliǎngzhǒngtèxìngde]
有兩種特性的
英文
amphibious- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 兩 : Ⅰ數詞1 (數目) two 2 (表示不定的數目) some; a few Ⅱ量詞(市兩的通稱) liang a unit of weight ...
- 種 : 種名詞(姓氏) a surname
- 特 : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 的 : 4次方是 The fourth power of 2 is direction
- 特性 : characteristic(s); character; performance; features; properties; behaviour; response; character...
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We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features
基於這些準則,對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充;給出了計算數據圖中正規表達式的演算法;對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬( bisimulation )等問題進行了研究,提出了一種判定數據圖的bisimulation演算法;在xml數據查詢語言研究的基礎上,設計並實現了一種具有數據庫查詢特性的web查詢系統原型。As analyzed, ( 1 ) the rapd technique is highly sensitive to investigating genetic diversity in t. lepturus and e. muticus. t. lepturus exhibits lower polymorphism and genetic diversity than e. muticus ; ( 2 ) according to the analysis of the partial mitochondrial 16s rrna gene sequences, a very low intraspecific variation and considerably high divergence among species were found, which reveals a dual nature of conservatism and variability in mitochondrial 16s rrna gene ; ( 3 ) five primers generate the species - speeific rapd sites and these sites can be served as the molecular markers for species identification and ( 4 ) it can be proved at dna variation level that t. lepturus and e. muticus are of two species respectively pertainiag to different genera, which supported the nelson taxonomic conclusion
分析結果表明: ( 1 ) rapd技術研究黃海帶魚和小帶魚的遺傳多樣性具有較高的靈敏度和檢出率,帶魚的多態比例和遺傳多態度均較小帶魚的低; ( 2 )線粒體165出兇a基因序列在分析兩物種遺傳變異時表現出保守和變異的雙重特性,種內變異極小而種間較大: ( 3 ) 5個隨機引物擴增出種特異的ra衛d帶,可作為種間分子鑒定標記; ( 4 )研究證實帶魚和小帶魚是不同屬的兩個種,從而在分子水平上支持了nelson分類系統的觀點。Based on the budget setting process, the enterprise budget can be divided into imposed budget and participative budget, which both have its own virtue and deficiencies. the business can choose the appropriate method, complied with such factors as its own operation character, market environment, and target level of budget. according to budget preparative method, the enterprise budget can also be divided into fixed budget, flexible budget, probabilistic budget, rolling budget, and zero - based budget, etc. different methods apply to budgeting of different demand and content, which make choices diversified
根據預算編制的程序企業預算可分為參與性預算和強加性預算,兩種方式的預算各有優缺點,企業應根據自身生產經營特點、所處的市場環境、預算的目標層次等各方面因素來選擇適合於自己的方式;根據預算編制的方法,企業預算分為固定預算、彈性預算、概率預算、滾動預算、零基預算等。To the level control problem of a spherical tank, two model - free control methods are proposed. in the former method, the takagi - sugeno fuzzy model is used to tune the neuron controller gain. in the latter method, the model - free control method using the neural network model proposed for nonlinear plants is presented
針對具有非線性特性的球形容器液位受控對象,從增益自調整和非線性補償兩個角度,分別提出了兩種非模型控制方法,前者採用t - s模糊模型對神經元控制器的增益進行在線整定,後者使用本文建立的非線性神經元網路對球形容器進行非模型控制。The mechanism of the crisis is the sudden appearance of a periodic orbit with mixed - dissipative property inside a chaotic quasi - attractor ; 2. the escaping hole can be defined as the area completely dominated by traditional dissipative property that is confined by the dissipative - induced gap. to our knowledge, such a crisis has never been observed yet
這種半耗散激變具有兩個鮮明的特徵: .這種激變的機制是一個混沌類吸引子中突然出現一個具有混合耗散性的周期軌道,從而使原混沌類吸引子突然轉變為一個混沌類瞬態; .這種激變的逃逸孔洞是一個受到耗散性導致禁區的邊界限制的「完全傳統耗散性主宰區」 。In this paper, integral - software is seen as an idea, an unity in opposition of changing and unchanging ness. integral - software on the basis of deep rethinking of instructional courseware in our education field, succeeds critically our ancestry ' s philosophy of " facing various changing with unchanging ness ", puts forward on idea with chinese characters of new generation of mcai that is succession and development of instruction software ; development of technology makes it possible that biology teachers make instruction software with fle xible and individual characters. actively constructing biology instruction integral - software is a systemic project with design and choice of biology source material as core and key
本文認為積件是一種思想,是變與不變的辯證統一;積件是我國教育界在對教學課件深刻反思的基礎上,批判地繼承了我國先賢「以不變應萬變」的哲學思想,提出的具有鮮明特色的新一代mcai教學軟體建設思路,是對教學課件的繼承和發展;技術的發展為生物學教師製作靈活的、個性化的教學軟體提供了可能,積極建設生物學教學積件系統,為生物學教師提供豐富的素材有著深遠的意義,生物學教學積件建設是一個系統工程,其核心和關?是生物學教學素材的設計與選擇,應該從實用性和規范性兩個方面綜合考慮,盡快建立全國性的標準規范。This paper includes five parts. the first is to review the study on the subject ; the second is to discuss the characteristic of chian ' s stock market. the change of money - admitted policy and the questions on the study. the third is to verify the size effect in china ' s stock market by using correlation test and regression test on the bases of four different criterions, each criterion will be applied with two time - series methods. the fourth is to summary the main character of four different criterions, and apply joint test to the criterions that were proved the best concerning the size effect. the illiquidity risk was introduced to the study, the indexes of turn - over rate and the fluctuation of turn - over were used here. however, other factors that may influence the invest return rate as circulating rate and size were also included. according to the result, the size effect will be interpreted. the fifth is to summary the size effect and its explaination, and then to provide some useful invest strategies based on the conc lusion above
論文分五部分,第一部分對小公司效應的有關研究文獻進行回顧;第二部分我國股票市場的狀況、資金供給政策的變化和我國股票市場實證的相關問題進行論述;第三部分對我國股票市場的小公司效應按照四種不同的規模標準分類,每一種標準均分兩種不同的統計周期分段標準進行實證分析;第四部分小結不同的規模分類、不同統計周期分段的統計結果特徵,然後對小公司效應最明顯的規模分類標準進行多因子聯合回歸分析,這里引入了流動性風險因素,其用換手率和換手率波動指標來衡量,還分別引入了其它影響投資收益率的因子,分別是規模、流通比例。The finite element model is built for the axial magnetic field of the cup vacuum interrupter contacts without iron core and with two kinds of iron core. the calculation and analysis of the three - dimension axial magnetic field distribution characteristic on the axial magnetic field of cup the vacuum interrupter with iron core are carried out for the first time
對無鐵芯及兩種鐵芯結構的杯狀縱磁真空滅弧室觸頭建立了有限元模型,首次對有鐵芯的杯狀縱磁真空滅弧室進行了三維縱向磁場分佈特性的計算與分析。In fact, the way to make the most of a dominant allele ( such as magic is proposed to be in the essay ) is to have all individuals heterozygous rather than homozygous, as then there will be twice as many individuals in the next generation with that trait for a given number of alleles
實際上,使顯性基因等位體(如魔法基因在文中被認為是顯性的)發揮最大作用的方式就是讓所有的有關個體盡量雜生而不是同生,因為對於一定量的基因等位體,那便意味著下一代有著兩倍的個體帶有那種特性。In addition to iel, two types of intraepithelial plasma cells were observed in the intestinal mucous epithelium. one type was with dilated rough endoplasmic reticulum ( rer ) and the other was
在腸粘膜上皮內,除iel外,作者還觀察到兩種類型的上皮內漿細胞,一種為粗面內質網擴張型;另一種為粗面內質網扁囊板層型,提示鱉的粘膜免疫具有一定特殊性。Based on the dynamic analysis of the three - dimensions finite element model of three - gorges ship lift structure, the equivalent reduced mechanical model is established. the comparisons beween the dynamic characteristics and seismic response of these two models demonstrate that the reduced mechanical model can be used in the research on the seismic whipping effect control in the top machinery building of the ship lift structure
本文基於三維有限元模型的動力分析建立了等效的簡化力學模型。兩種模型的動力特性和地震反應表明,升船機頂部廠房地震鞭梢效應的磁流變智能自適應減震控制可以採用本文建立的簡化力學模型模型。In this paper, micro - cavity semiconductor laser ( mcsl ) with pillar vertical - cavity surface - emitting structure ( vcsel ) which has potential applications in optical communication and optical interconnect is theoretically analyzed, the calculation model that used to discuss the modal performance of rectangular columnar and cylinder vcsel with oxidized aperture is established by using vector field model. the numerical simulations in the case of cylinder structure show oscillating wavelength and threshold gain against inside and outside radius of laser, the layer refractive index and pair number of bragg mirror, thickness, position and oxidized material ' s refractive index of oxidized aperture, in detail. more practically, considering dos shell of laser as non - perfect one, or supposing that dos shell is separated from the laser, we can obtain more significative results
本工作以矢量場模型出發,對具有誘人應用前景的柱形垂直腔面發射結構( vcsel )的微腔半導體激光器( mcsl )進行了理論分析,建立了用於分析方柱形和圓柱形結構具有氧化孔徑層的激光器的模式特性的理論模型;對圓柱形結構情況進行了數值模擬,得到了振蕩波長、閾值增益隨激光器內外半徑、 bragg反射鏡層折射率、周期數以及氧化孔徑層厚度、位置和氧化物折射率的詳細變化規律;為使理論計算更接近實際,將外加金屬包殼視為非理想導體,或將金屬包殼與激光器結構隔開,分別對這兩種情況下的結果進行了討論。Based on the analysis of power system faults, this article takes a research on tow methods that currently used in power system faults detection, and discusses their disadvantages. then the article gives a new fault detection method
本文在分析電力系統故障特性的基礎上,研究了現有的兩種故障檢測演算法,指出了他們的不足之處,並給出了一種新穎的故障檢測演算法。Meanwhile the qinlin mountain range also forms the border between yellow river valley in the north and the yangzhi river valley in the south, hence the region serves as a sole bridge between the qin ' s area ( representing northern china region ) and shu ' s area ( representing southern china region ), and from a geographical view, southern shaanxi province works as a channel for the remote areas in huna and hubei provinces
正是由於陜南地區明顯地具有南北過渡、東西交匯的地理特徵,陜南地區無論是自然環境,還是經濟、社會、文化,都具有一定的典型性。所以,陜南農業經濟的開發,既可以代表南方亞熱帶稻作農業和北方暖溫帶旱作農業兩種不同的開發模式;又包涵平原、盆地、丘陵、山地四種主要地貌形態的開發特徵。The places he played and the people he knew were sweet and innocent at one end of the spectrum and rough at the other
他演奏過的地方和他認識的人都有兩種特性,一方面是可愛無邪的,另一方面則是粗蠻的。The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities
我們在最有代表性之一的貴州茂蘭喀斯特森林保護區選取純灰巖和純白雲巖兩種巖性的喀斯特環境,對其元素地球化學特徵及其中原生性植物群落的相異性和物種多樣性進行了對比,結果發現:不同巖性區域多樣性:喬木層和灌木層為純灰巖區純白雲巖區,草本層為純白雲巖區純灰巖區,總體上純灰巖區的高於純白雲巖區的;各樣地間的相似性系數都很低,相同巖性類型內的明顯高於不同巖性類型之間的相似度;物種周轉率高,且白雲巖區高於石灰巖區,種類組成差異明顯;喀斯特區可溶巖地球化學背景通過喀斯特作用導致特殊的地形條件與元素地球化學特徵,並引起局部小生境的分異從而影響植物群落特徵。On the whole, vetiver showed much adaptation to flooding in morphology and physiology and had strong resistance to flooding. so vetiver is an amphibious plant and could be planted along river banks and reservoir banks where water levels fluctuate
總之,在淹水條件下香根草在形態和生理上都出現了適應性的變化,抗澇性極強,具有兩棲特性,可考慮在水庫庫岸、河岸等水位易波動地區種植。Matrix and vector template classes are defined based upon object - oriented technology ( oot ). the conventional computation among matrix, vector and number is realized by overriding operators. according to the property of matrix, the scanty reserve way of object data is used, and the computation between matrixes with different reserve way is realized. the template classes is versatile, the program codes can be effectively reused, maintained and extended
基於面向對象技術定義了矩陣和矢量兩種模板類,利用運算符重載實現了矩陣、矢量和數之間的常規運算,對于具有不同特性的矩陣,採用了節省的貯存方式,並實現了不同貯存方式下矩陣相互之間的計算,表明所建立的模板類具有通用性,所開發的代碼可重復利用率高,而且易於維護和擴充。They thus have sine waves with large amplitudes and short wavelengths, both of which make them easy to see
這樣,這些大行星就具有大振幅與短的波長「正弦波」曲線,而這兩種特性讓它們能更容易地被觀察到。Rather than merely redefining or adding specific methods as in most inheritance patterns, spark concrete classes have two features the general pattern is common to the stages and various parents
Spark具體類並不象大多數繼承模式中的類那樣僅僅重新定義或添加特定的方法,而是具有兩種特性(一般的模式與各階段和各種父模式都一樣) 。分享友人