選擇成分 的英文怎麼說

中文拼音 [xuǎnzháichéngfēn]
選擇成分 英文
selection component
  • 選 : 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 : 擇動詞（挑選） select; pick; choose
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 選擇 : select; choose; opt; election; choice; culling; alternative
  1. The operation principle and device to produce acetin and hydroxyethyl acetate for foundry firming agent were analyzed in the paper, and the choice of esterification catalyst and dehydrated agent in the esterifying process also were analyzed theoretically, and finally, the better producing operation device, catalyst and dehydrated agent were obtained

    摘要分析了鑄造用有機酯固化劑酯酸甘油酯和乙二醇醋酸酯合成工藝原理及裝置，同時對有機酯合成工藝條件中脫水劑和催化劑的選擇的理論依據進行了分析，得出鑄造用有機酯固化劑的最佳合成工藝裝置和脫水劑、催化劑。
  2. On the base of degrading effect of cm, the paper investigated the correlation between microorganisms and nutrient salt in the water body. it showed that the correlation between ammonifying bacteria and nh3 - n was 0. 74 ; the correlations between nitrifying bacteria, denitrifying bacteria and no _ ( 3 ) - n were 0. 65, - 0. 53, respectively. the correlation between phosphorus bacteria and po _ ( 4 ) ~ ( 3 ) p was 0. 76

    根據復合微生物對水質的降解效果，選擇其使用量為2g時，對水體中微生物功能菌群與營養鹽含量的相關性進行了研究，其中氨化菌與氨氮，硝化菌與硝氮，磷細菌與磷酸鹽均成正相關關系，相關性r分別為0 . 74 ， 0 . 65 ， 0 . 76 。
  3. As an important component of modern architecture for performing arts, the design of antechamber pays more attention to supplying audience more comfortable services and optional culture amusements, which makes the antechamber of modern architecture for performing arts obviously possessing multifunction to meet the development of society

    現代觀演建築的前廳作為觀演建築的重要組成部分，其設計已開始注重為現代觀眾提供更多的完善的服務和可供選擇的文化娛樂項目，這使得觀演建築的前廳具有了非常明顯的多功能性以滿足社會發展的需要。
  4. 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選擇集；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；發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，這些波段與植被生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，是進行植被生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。
  5. Abstract : based on a numbers piled up for varies resources ( labor, materials, mechines ) in neuron plan, a composed distribution for various resources was obtained. then, using time difference and quantities of materials, the best selected work and time started as astrictive conditions, the best optimum distribution which satisfied variou resources in difference optimodel and astrictive conditions was got

    文摘:將多種資源（人工、材料、機械）的數量同時在神經網路計劃技術上實行數字化疊加，從而獲得多資源疊加的合成分佈，再利用神經網路計劃技術中各個工作的不同時差和資源數量，按收斂條件選擇最佳開工工作和開工時間，滿足多種資源在優化模式中按收斂條件進行最優分佈
  6. Ppt ( phosphinothricin ) is the active composition of broad - spectrum, non - selective hercicide basta

    廣譜、非選擇性除草劑basta的活性成分是草丁膦（ phosphinothricin ） 。
  7. These confirmed the successful transformation of the a78 - 3 and a78 - 4 on selection medium containing basta. microarray on membranes were fabricated from a set of 384 pinus taeda genes ( cdnas ) related to lignin synthesis, adaptation or primary metabolism for examination of gene expression in the sublines. the results showed : ( 1 ) the correlation coefficients between the transgenic sublines a78 - 3 and a78 - 4 and the untransformed control a95 : 88 : 22 were 0. 8028 - 0. 9028, while those of a78 - 5 are 0. 8897 - 0. 9302

    選擇384個與木質素生物合成及植物生理代謝和環境適應性有關的基因或cdna片段構建尼龍晶元膜，並對轉基因細胞亞系a78 - 3 、 a78 - 4和a78 - 5和對照亞系a95 ： 88 ： 22等培養再生植株進行基因表達的微陣列檢測，結果表明： （ 1 ）三個亞系與對照之間的pearson相關系數分別為0 . 8607 、 0 . 7975和0 . 9630 。
  8. Series full - auto pipe expander with drawing device and program interface is used with extruding machine. it is also used solitarily, while expanding pipes, the machine adopts translation, the action is steady and corret, it does not damage pipe materical, the machine adoptes double - infrared heating oven type, each oven is equipped with heating cire, the shaping method adopts expanding - end shaping, the size of pipe mouth is correct. on its panel, there is a transfer swith of expanding solvent type pipe socket ( straigh port ) and expanding sealloop type pipe socket ( rport ). the choice of expanding pipe type is very convenient, the technologocal adaptability is strong, its main electric control elements are all imported. the syetem charecteristics are steady and reliable

    配有與主機配套的接料牽引裝置和相應的程序介面，既能與擠管主機聯線使用，又可以作單機使用；擴管時管材的移動均採用平移方式，動作平穩準確而且不易損傷管材；這種機型採用紅外線加熱方式且為雙加熱爐型，每個加熱爐都配有中心加熱爐芯；成型方式均採用擴管頭定型方式，管口成型尺寸準確；該機型在控制面板上設有擴溶劑型承介面（直口）和擴彈性密封圈型承介面（ r口）的轉換開關，擴管方式選擇十分方便，工藝適應性強；主要的電器控制元件均採用進口元件，系統性能穩定可靠。
  9. The students will be educated in several important areas : selecting and breaking down the music ; exposure to various hip hop dance styles both old and new ; and bringing these together to coordinate a series of intricate and complex dance moves

    學員會學到很多新鮮的內容，包括音樂的選擇和分解，嘗試學習不同的，傳統和現代風格的街舞，由此形成一系列復雜的舞蹈動作。
  10. The analysts of drivers must weigh the pros and cons, then identify cost drivers

    分析選擇成本動因的人員必須權衡利弊，然後才能確定成本動因。
  11. In the hipib strengthening experiments, samples of high - speed steel ( w6mo5cr4v2 ) were irradiated by abstract hipib ( cn + = 30 %, h + = 70 %, ion energy 250 kev, ion current density 60 - 180a / cm2, pulse duration 80 - 100 ns ). microstructure investigation and properties characterization of the treated hss samples were carried out to investigate the effect of current density and pulse number of incident hipib on the surface modification treatment. the physical mechanism of the hipib - solid interaction was established based on the experiments

    在hipib轟擊材料表面方面，本文選擇成分由c ~ （ n + ） （ 30 ）和h ~ + （ 70 ）組成、加速電壓為250kv 、脈沖寬度為80 100ns的hipib對高速鋼（ w6mo5cr4v2 ）進行表面輻照處理，研究離子束流密度和脈沖次數對高速鋼微觀結構和宏觀性能的影響，探討了hipib與材料表面相互作用的物理機制。
  12. The theories foundation of activity - based costing, is to think that the production line should describe for : the production causes activity take place, the product consumes to used to the industry, the function consumes with the resources, thus causing cost take place. this with traditional manufacturing costing the product consume with the cost of principle is different. thus, the activity - based costing checked to track the process of the product formation and the cost backlog with the activity - based costing, carry on make track for to the cost formation to trace to origins originally, set out from here, activity - base method makes research of cost gone deep into more, the cost information is more detailed and turn and even have and can control it

    本論文研究的目的是探討作業成本法在一汽鑄造一廠應用的可能性，運用作業成本法的研究方法對一汽鑄造一廠的產品成本進行分析，對比傳統成本法和作業成本法下的成本，對兩種成本的差異進行分析，產生差異的原因。通過建立作業成本庫、選擇成本動因，將成本分配到相應的作業成本庫，分別將傳統成本法和作業成本法下的成本計算到每種鑄件，再進行成本對比，重點分析差異較大的產品的成本構成，在此基礎上，對企業生產作業流程的重新評價，對產品的成本構成有更全面的了解，對企業管理層提出了解決成本信息失真，改變產品定價策略，降低生產成本和改善企業內部管理的建議。
  13. Well, don't you think your learned counsel found a very mild term for you when they described you as a mental and moral coward ?

    嗯，你這博學的律師把你說成一個心靈上，道德上懦怯的人，你覺得他們是不是替你選擇了分量非常輕的字眼？
  14. In this dissertation, the following experiments are conducted : firstly, cloning of hpab - gene, i ) the amino acids sequences of 23 animal - peptide antibiotics were analyzed by multiple sequences alignment method and a pair of degenerated primers were designed according to the consensus sequence derived from mature peptides of some beta peptide antibiotics

    人源肽抗生素hpab -的基因克隆：對動物23種型肽抗生素的氨基酸序列進行對比，選擇部分相似性較高的序列，分析其成熟肽的結構特點，抽提型肽抗生素的一級結構特徵，並以此為基礎設計簡並引物。
  15. We think how to select member search engine and how to have the search result auto - cluster is critical technique of making metasearch used humanly

    我們認為如何智能的選擇成員搜索引擎和如何對返回的結果進行自動分類是使元搜索引擎系統更加人性化的關鍵技術。
  16. It may be useful to deepen the related study. in this thesis, some contents are studied as follows : ( 1 ) fractal characters of china coastline, mountain ridges, faults are studies roundly, including the fractal demarcating of the length of continental coastline of china, the spatial change of fractal dimensions of coastline from north to south of china, spatial relations of fractal dimensions of china coastline, mountain ridges, faults, etc. ( 2 ) fractal characters of china earthquakes, landslides and mud flow are studies roundly too, including the spatial relations of fractal dimensions of them, etc. ( 3 ) the fractal mechanism of china coastlines are discussed in different scales, including the pattern of the controlling effect of faults, crannies, etc. in a word, fractal characters of china main geomorphologic phenomena and geological disasters are studied in this paper, it is useful to deepen the related studies, and explore possible ways of geographical innovation of china

    概而言之，本項研究對可以稱得上是一個典型研究區域的中國主要地貌與主要地質災害中可能存在的分形現象進行了系統探討，並以分維為中介參數對中國主要地貌與主要地質災害以及二者之間的空間關系進行了探討，從而在廣度上在一定程度上豐富了中國地學分形研究的基本素材，在一定程度上也填補了對中國中觀地學現象分形研究的空白；同時，本項研究還選擇了分形研究領域里最傳統、博士學位論文摘要最具代表性的海岸線為突破口和創新點，探討了中國海岸線分形性質的存在機制問題，研究了不同尺度下構造與物質組成對中國海岸線分形性質的影響，從而在深度上在一定程度上深化了傳統的分形研究，在實現地學分形研究從現象揭示到機制探討的轉變方面進行了率先的探索。
  17. The content is divided into five parts, separately named as " exordium, important issues about growing companies, strategy making for growing companies, strategy implementation for growing, and peroration "

    全文共分五個部分，即緒論、成長型企業的幾個基本問題、成長型企業的戰略選擇、成長型企業的戰略選擇、成長型企業的戰略實施、結束語。
  18. On the research of all the parameters about the heterogeneous agent, some essential guidelines are abstracted and the framework of assignment is set up with these guidelines. meanwhile, the arithmetic on how to recognize the heterogeneous agent online has a probability of success above 98. 51 %

    在研究異構智能體所有參數的基礎上，提煉出了最為本質的幾個指標，並給出了智能體的選擇和分配框架，同時完成了異構智能體的在線辨識功能。
  19. Sgk - b250 plastic pipe belling machine attribute semiautomatic opportunities for the single - use. such models use infrared heating, molding method adopts expand the headers to finalize the design, orifice size precise shape. the control panel don ' t have the conversion switch to control over the type of solvent for expansion socket ( vertical ) and ring - for flexibility expansion socket ( r ). expanding way is very easy choice and technics adaptability is strong, the main electrical control components are imported, system performance is stable and reliable

    B250塑料硬管擴口機，屬半自動型作單機使用，擴管時管材由人工搬至擴管工位：這種機型採用紅外線加熱方式：成型方式均採用擴管頭定型方式，管口成型尺寸準確：該機型在控制面板上沒有擴溶劑型承插口（直口）和擴彈性密封圈型承插口（ r口）的轉換開關，擴管方式選擇十分方便，工藝適應性強：主要的電器控制元件均採用進口元件，系統性能穩定可靠。
  20. The article discusses how to choose to be a small scale taxpayer or a general taxpayer by analyzing the value - added rate and the deducted rate, so that the taxpayer can save the tax

    本文從節稅的角度考慮，通過對增值率和抵扣率的分析，探討了納稅主體如何選擇成為一般納稅人和小規模納稅人。
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