種量 的英文怎麼說

中文拼音 [zhǒngliáng]
種量 英文
principal component
  • : 種名詞(姓氏) a surname
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  1. The alkalinity of water is a measure of its capacity to neutralize acids.

    水的堿性是它中和酸的能力的一種量度。
  2. And it is nothing other than the new philosophy of the nature whose characteristics are the quantification of substance and the mechanization of the movement that defends the existence and the property of this quantum second, the quantification of substance and the mechanization of the movement which are emphasized by the new philosophy of the nature offers a intuitionistic continuun which takes the extension of the space - time for the birth of calculous

    正是以物質的數化和運動的機械化為特徵的新的自然哲學為這種量的存在及性質(特別是拓撲性質)和程序化的演算法提供辯護。其次,新的自然哲學所強調的物質的數化和運動的機械化為微積分的產生提供了以時空廣延為模型的直觀連續統。
  3. Plant endemism is the key problem in floristic study. analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity, the relationship between plants and their environment, and also in conserving biodiversity of the flora. in view of the situation that most of the past studies on endemism were qualitative, this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism, with an purpose to push the study of endemism from qualitative to quantitative. four quantitative indices are introduced, i. e. level of endemism ( l ), coefficient of endemism ( c ), degree of endemism ( d ) and general index of endemism ( a ). mathematical formulae have been given to each of the above indices and explanations for them have been presented, and the scope of their use in floristic studies has been delimited and exemplified in this paper. the result shows that they are of good applicability. the proposed indices embody full information of plant systematics and plant geography. with the aid of qualitative analysis, the application of the proposed indices will improve the comparability and precision of endemism study in floristics

    過去有關特有現象的研究主要限於定性的分析,可比性和精確性較差.該文嘗試引入特有現象的定化指標,以推動特有現象的分析研究從定性水平向定水平邁進.所引入的4化指標分別是:特有水平、特有系數、特有度以及特有綜合指數.對每種量化指標都給出了數學表達式,說明了其區系學意義,例證和界定了這些指標在植物區系分析中的應用,結果表明,它們有良好的適用性.這些指標充分地包含了植物系統學和植物區系學的信息.結合定性分析,這些指標的應用將增強植物區系研究的可比性,使植物區系特有現象的分析達到更精確的水平
  4. Initial ph and inoculum size were also investigated by one - factor experiments. the results were 6. 5, 10 % ~ 15 % respectively

    通過單因素實驗得出最適初始ph為6 . 5 ,最適接種量為10 15 。
  5. It is also more virulent because the inoculum required for septicum to cause an infection is ~ 300 times lower in mice compared with perfringens

    小鼠實驗證實梭狀芽孢桿菌比產氣莢膜桿菌的毒性更強,因為前者造成感染的接種量僅為後者的約1 / 300 。
  6. Effects of physical factors on the growth of strain ag were investigated, and suitable growth condition for strain ag were as follows : light intensity, 25001ux ; temperature, 30 ; inoculum volume, 10 % ( v / v ) ; ph, about 9. 0

    在研究物理因子對螺旋藻生長的影響的試驗中發現,光強2500lux 、溫度30 、接種量10 、 ph9 . 0左右時,有利於螺旋藻的生長。
  7. Then, those stresses were removed, and the treated groups and the control had simultaneously been cultured for ten days under the condition of same inoculative density and other culture conditions

    然後,解除脅迫,在相同接種量和相同其它培養條件的情況下,將處理組藻和對照組藻都置於正常條件下培養10天。
  8. Molecules can have three types of quantized states.

    分子可以有三種量子化狀態。
  9. Study on co - effect of fertilizing rate, seeding rate and planting date of winter wheat northernmost planting

    種量和播期的組配效應研究
  10. The intensity of the colour is a measure of the purity of the product.

    顏色的強度是產品純度的一種量度。
  11. The h and species can be considered as a measure of soot formation.

    物質H和可看作煤煙形成的一種量變。
  12. The virginia wheat myr provided the basis for establishment of a number of best management practices ( bmps ) for higher yields including time of n application, row - widths, varieties, seeding rates, use of growth regulators, use of fungicides and insect scouting

    弗吉尼亞小麥最高產研究提供了建立許多能獲得高產的最好管理措施( bmp ) ,包括施肥期、行距、播種量、使用生長調節劑、使用除真菌劑和蟲情監測。
  13. [ niv ] they were in charge of the bread set out on the table, the flour for the grain offerings, the unleavened wafers, the baking and the mixing, and all measurements of quantity and size

    又管理陳設餅、素祭細面,或無酵薄餅,或是煎盤烤的,或是用油調和的,以及管理各種量度的器具。
  14. Allied to the breeding programmes are investigations into other associated techniques such as time of planting and seeding rate

    與育項目密切聯系的是進行相關技術的調查,如播期和播種量
  15. Ps radiation mechanism has been discussed and investigated for many years and many theoretical models have been proposed to describe photoluminescence in porous silicon, for instance quantum confinement effect model, polysilanes model, siloxen and its derivant, surfacial states model and quantum confinement - light center model etc. in addition, study status of ps at present is addressed and applied problems in some fields are analyzed in this section

    多年來,人們對多孔硅發光機理一直進行著堅持不懈的探討和研究,提出了許多解釋多孔硅層( psl )發光的模型,典型的有下列幾子限制模型、硅-氫鍵或多硅烷( polysilanes )的發光、硅氧烯及其衍生物的發光、表面態模型和子限制-發光中心模型。
  16. By treatment with both ultraviolet rays and licl, a mutant strain b. s. lx - 19 with high yield of heparinase and stability was obtained, whose enzyme activity increased by 40 % over strain lx - 10

    Lx ? 19 ,其肝素酶產較出發菌株提高了40 。通過單因素條件研究,發現n源和c源對酶產影響較大,接種量以10 ,初始ph6 . 5 ,齡12h為宜。
  17. The result showed that the red koji produced by millet could produce yield of 30 % - 35 % and had better quality and higher color value than that produced by corn

    該文介紹了以小米為原料,採用巨紅3號紅麴黴菌,生產紅曲的技術,其中包括原料處理、冷卻與接、保溫培養等,接種量為1 %時,生產的紅曲質優于玉米,秈米原料,色價高,出曲率30 % ~ 35 % 。
  18. The effect of kentucky bluegrass spring sowing rate on the turf establishment quality in xining district

    西寧地區春播草地早熟禾播種量對草坪建植質的影響
  19. Based on a magnetic field controlled electron spin quantum system, utilizing the mechanism of realizing the unitary evolution of the quantum state through the quantum gate, an optimal control strategy to prepare an arbitrary quantum state is proposed

    摘要針對以磁場為控制場的電子自旋子比特系統,結合子門實現子態么正演化的子態調控機制,提出了一種量子比特系統任意子態的最優制備策略。
  20. Effects of sowing norm and fertilizer amount on seed productive characteristics of poa pratensis

    種量和施肥對草坪型草地早熟禾子生產特性的影響
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