選擇發生 的英文怎麼說

中文拼音 [xuǎnzháishēng]
選擇發生 英文
elective genesis
  • : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
  • : 擇動詞(挑選) select; pick; choose
  • : 名詞(頭發) hair
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • 選擇 : select; choose; opt; election; choice; culling; alternative
  1. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下:首先針對荒漠化地區的地物特徵,對高光譜數據不同波段的數據質量、波段組合進行了評價,提出了適用於荒漠化監測的基本波段集;初步了解和掌握了研究地區的地物光譜特性及變異規律,進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎;現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象,對于譜形相似而整體反射率的值相差較大的兩類地物,通過引入均值和方差圖像參與分類得到解決;研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段,這些波段與植被物量和蓋度都有密切的關系,是開展精細植被分類研究和植被定量反演的重要基礎;像元的導數光譜分析可以消除土壤背景的影響,是進行植被物量和蓋度定量反演的有力工具;建立了荒漠化監測主要評價因子的定量反演模型,並分析了模型的適用性。
  2. Their hunting grounds are the showers, the cramped, tunnel - like areaway behind the industrial washers in the laundry, sometimes the infirmary

    他們通常在澡堂、洗衣房內洗衣機后的狹窄的過道,有時是醫院這些地方下手,還有一兩次在禮堂後壁櫥大小的放映室內。
  3. The fluorescence of substrate immediate influences the sensitivity of fluoroimmunoassay. 3, 3 ', 5, 5 ' - tetramethylbenzidine and 2 - chloro - 10 - [ 3 - ( 4 - methyl - l - piperazinyl ) propyl ] - loh - phenothiazine ( prochlorperazine ) are used for the substrate of immunoassay. 3 ) a novel enzyme - link fluoroimmunoassay system using 3, 3 ', 5, 5 ' - tetramethyl - benzidine as substrate to determine the complement 3 ( c3 ) was developed

    酶聯熒光免疫體系中的關鍵部分在於物活性物質的固定和熒光底物的,本文試展幾種新的熒光底物用於酶聯熒光免疫體系的檢測。
  4. The complete nucleotide sequence of the mitochondrial genome of f. limnocharis was detailedly compared with those of 5 other amphibians. the nucleotide sequences of 22 trna encoded by 6 amphibians mitochondrial genomes were combined and aligned to the homologous sequences of the 11 veterbrate taxa. using teleosts as outgroup, the phylogenetic analyses results show that mp, nj and ml trees all strongly support the monophyly of living amphibians with respect to other living tetrapods and favor a sister group relationship for caecilians and salamanders

    我們在測定了澤蛙線粒體全基因組序列的基礎上,與已知其它的5種兩棲類進行詳細的比較分析,同時了11種高等脊椎動物的線粒體全基因序列,以硬骨魚類做外群,用22個trna基因合併數據進行系統重建分析,結果表明mp 、 nj和ml樹都強力地支持現兩棲類動物為單系群並且蠑螈類和蚓螈類為姐妹群關系(自引導值分別為92 、 99 、 100 ) 。
  5. In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

    理化學研究表明,該病毒為rna病毒,對氯仿、乙醚敏感;胰酶試驗中,經37 、 1小時處理的病毒,仍然能夠在貓源細胞fcwf細胞上長,並且毒力基本保持不變;耐酸性試驗中,病毒分別在ph5 . 0和ph3 . 0經37作用2小時,毒力僅下降一個滴度;耐熱性試驗中,該病毒在恆定溫度50 ,設定不同時間,從5分鐘到150分鐘,毒力均有不同程度下降,其中, 50作用30分鐘,病毒平均滴度下降2個單位; 50 , 60分鐘, cpe消失;恆定時間1小時,設定不同溫度( 50 - 60 - 70 - 80 ) ,病毒在細胞上完全喪失增殖能力, cpe消失。物學試驗,利用實驗室現有條件,不同的細胞系對該病毒進行培養,現該病毒對貓源細胞fcwf最敏感; mdck細胞次之; f81細胞經多次傳代,亦可出現cpe ;而vero細胞則不敏感。血凝試驗表明,該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。
  6. The development of a multicellular organism results from the selective expression of genes and the maturation of proteins is dependent on molecular chaperons

    多細胞物體育的實質是基因的表達性,表達蛋白的成熟則有賴于分子伴侶的協助。
  7. All cohort data are affected by possible selection effects.

    所有同期組群資料都受到可能作用的影響。
  8. Convergent evolution ( convergence ) the development of similar ( analogous ) structures in unrelated organisms as result of living in similar ecological conditions

    趨同進化(趨同性) :在完全不同的物種或類群中,由於活在極為相似的環境條件下,經過作用而出現相類似的性狀。
  9. The current travel the main contents of culture stanzas to include the building mountain district exquisite article the resources to display, the literature performance wait the activity. the building mountain that rites part is solemn is cultured, and perform the part of and happiness and crazy, outstanding suburb color, mold the clear suburb topic of to emerge with the consciousness with the the new atmosphere to travel the area of big area, culture. the current travels the culture stanza with the happy suburb, sahuan building mountain " for the topic, travel the culture stanza the opening ceremony and saint mountain the scenery to spend a holiday the area to start practice the celebration ceremony the rites, building mountain the economic trade to talk over the meeting with the tenth building mountain, continuously the fire of the human civilization the motherland is good, the capital city is beautiful " three corpus activities of activities of publicity educations are with the stanza of white grass cookhouse ground sahuan son ", ten cross river the light stanza, celebrate the 7 1 " hall the whole image for ascending folk king of country whip performing, cloud residing the the series the activity, the spending the hole, silver the fox the hole, fairy the the hole, cloud the water hole " fourth holes look foring the competing and go to the countrying is a farmering, cut in lining " experience personallying a day swiming sixth items prop upping the activity to main contents, molding the root in peking the, hole the kingdom " ; release the north line of building mountain to travel the hallway, and adjust the mountain area the environment of economic construction, ecosystem, and promote the farmer to increase to accept, quickly the building mountain travel a developments step, and go on a tour for whole municipal and periphery visitor, recreational, the amusement invest with chinese and foreign businessman to start a business the offering is more, more ideal choice. attraction the more people travel the building the mountain, investment into the building mountain, and further push that area to completely develop

    儀式部分莊重典雅,表演部分歡樂狂野,突出郊野色彩,塑造鮮明的郊野主題和親和意識,展現房山旅遊大區文化名區的新氣象。本屆旅遊文化節以「 happy郊野撒歡房山」為主題,以第十屆房山旅遊文化節開幕式暨聖蓮山風景度假區開業慶典儀式房山經貿洽談會續燃人類文明之火「祖國好京城美」宣傳教育活動三項主體活動和白草畔野營地「撒歡兒節」十渡河燈節慶「七一」堂上鄉村民俗霸王鞭表演雲居寺祈福迎祥系列活動「石花洞銀狐洞仙棲洞雲水洞」四洞尋寶比賽及下鄉務農「插隊」體驗一日游六項支撐活動為主要內容,塑造「北京根祖,溶洞王國」的整體形象推出房山北線旅遊走廊,調整山區經濟結構,優化態環境,促進農民增收,加快房山旅遊黃金圈建設步伐,為全市及周邊遊客出遊休閑娛樂和中外客商投資創業提供更多更理想的。吸引更多的人旅遊到房山投資進房山,進一步推動該區全面展。
  10. These leds light sources are not only adjustment and uniformity but also smaller, less expensive, required less power, generated less heat. especially, the pattern of the construct both aggregate and desegregate in design was to realize different light intensity illumination on same biology sample at the same time. the selectivity, work efficiency and experiment veracity have been improve greatly

    該系列光源除了具備光強可調、分佈均勻優勢外,還具有波長、波峰寬適宜,以及小巧、價廉、能耗低、熱少等特點,尤其是該物光源在設計時採用的單元組裝模式,使得不同強度的光照能夠在同一批物樣品上實現,大大拓寬了物實驗的可性,提高了工作效率和實驗準確性。
  11. In our country, curriculum content is determined by two culture context, namely two " pour " ( pour to face the western science rationalism to negate the traditional chinese culture completely ; pour to materialism but devaluates to suppress mentalism ), which have resulted in the fact that students have no chances to get to all - sided and right knowledge. in curriculum organization, there is a lack of " embodiment " process, tampered with the student to mastery and application to knowledge, and knowledge devaluated

    兩大文化理念即兩個「一邊倒」 (倒向西方科學理性主義全盤否定中國傳統文化;倒向唯物主義貶抑唯心主義)或知識觀影響了我國對課程知識的,造成課程內容沒有給學提供全面的正確的知識;在課程組織上,則缺少「具體化」的環節,從而影響了學對知識的掌握與應用,影響了知識價值的揮。
  12. Let me ask you further, is it necessary for that one to be able to consciously embrace the infinite aspects of life and choose for them in order to get past the immediate effects of the drug overdose

    我再進一步問你,若想捱過藥癮作的這段時間,患者必須有意識地接受且命的無限性嗎?
  13. The results showed that in scco2 cyclotrimerization of terminal acetylenes was carried out smoothly to regioselectively afford the corresponding benzene derivaties using pdbr2 as the catalyst

    研究結果表明:二氧化碳介質中使用溴化鈀為催化劑可以順利地催化炔烴環三聚反應,區域成含苯環芳香族化合物。
  14. The market environment decides firms profit capability and survival capability. therefore, each firm must choose strategy cautiously, center on strategy chosen, make certain development direction accurately, occupy the most attractile competitive position, and harmonize works and goals in the process of operation and running in order to guarantee that firms could grow and develop steadily along their own tracks

    企業市場環境決定了企業盈利能力乃至存能力,因此,每一個公司必須明確戰略,以戰略為核心,正確展方向占據最具有吸引力的競爭位置,協調在企業經營運轉過程中的各項工作及目標有序完成,保證企業的延著軌道穩定成長與展。
  15. Bionic of architecture out - look pay attention to the enlightenment of beauty of nature bring to mankind ; bionic of architecture structure pass to undergo special composition structure of organism of natural selection - for instance the research of the stem pole of the fiber, plant, skeleton of the animal, etc., and apply them to the structure design of architecture, it is an important way to structure innovates ; bionic of architecture function pay attention to studying the characteristic of organic unity " of the organism, through function imitation of nature such as metabolism and nervous system, etc. we get many useful ideal to urban and architecture development ; the bionic of utilize of energy and material through understanding the organism utilizes energy and material method in depth, combine with physics, chemistry, electron, etc, every achievement of discipline create new energy and material utilizing way

    建築造型仿注重自然形態美帶給人類在建築形態創造方面的啟示;建築結構仿通過對經過自然物體的特殊構成結構? ?如纖維、植物的莖桿、動物的骨骼等的研究,運用到建築結構設計中,是結構創新的重要途徑;建築功能仿注重研究物體的「有機統一性」特點,通過對物體內部機能如新陳代謝和神經系統等方面的模仿來組織建築功能或指導建築和城市及其環境的展;建築的能源和材料利用仿則通過深入了解物體利用能源和材料的方法和過程,並結合物理、化學、電子等各學科的成果創造出新的能源和材料利用方式。
  16. The results indicate that land use options for farming and grazing households in fgtz are the integrated results by many factors such as ecological vulnerability, poverty, tremendous changes of communities and culture

    研究現,農牧交錯帶的農牧戶土地利用態脆弱、經濟能力低下、社會文化變遷巨大等多種因素綜合作用的結果。
  17. This capacity may serve as the foundation for moral thought and action, and its early developmental emergence supports the view that social evaluation is a biological adaptation

    該能力可能是道德思考和行為的基礎,它的在早期育中的出現支持了社會價值物學的一種適應的觀點。
  18. Because of the non - marketing compulsive appraisal, rent by public - owned department and administrative management based on benefit, " inferior needs " and vicious competition have filled with the market, which led to the dissimilation of the maket choice, choosing bad arid expeling good are normal as well, credibility becomes costly

    源自各種非市場性的強制性估價、公有部門的尋租和基於利益的行政性管制,使得「劣質需求」充斥市場,惡性競爭泛濫於市,市場選擇發生異化,劣逐優屢見不鮮,信用成為執業者的奢侈品。
  19. Every time the selection changes in the table view, we ll update the status line and show how many items are selected, as shown in listing 1

    每當表視圖中的選擇發生改變時,我們就更新狀態行並顯示有多少項被中,如清單1所示:
  20. Interface allows a designer to receive notifications when designers are added or removed from the design - time environment and notifications when the current component selection changes

    介面允許設計器在編程人員在設計時環境中添加或移除設計器時以及當前組件選擇發生更改時接收通知。
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