高產率 的英文怎麼說

中文拼音 [gāochǎnlǜ]
高產率 英文
high yield
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 產 : Ⅰ動詞1 （人或動物的幼體從母體中分離出來） give birth to; be delivered of; breed 2 （創造財富; 生...
  • 率 : 率名詞（比值） rate; ratio; proportion
  1. The heat production in rocks due to radioactivity is highest in the acid rocks and lowest in the ultra-basic rocks.

    巖石的放射作用熱產率以酸性巖類最高，超基性巖類最低。
  2. The high power density asynchronism mater produces loss in movement, which causes the internal temperature of mater rising very high

    摘要高功率密度異步電動機在運行中產生損耗，引起電動機溫升很高。
  3. These two visions imply such enormous increases in productivity as a corollary to automation.

    這兩種觀點都把勞動生產率的巨大提高看成是自動化的必然結果。
  4. Concatenation work. automatism production. save time, improve efficiency

    連續式作業、完成自動化生產，節省時間，提高效率。
  5. Through a series of mutagen tests, a mutant strain of monascus spp ( m 12 - 69 ) from ml2 was acquired, which can produce much higher monacolin k than m12, and almost same citrinin level as m12

    以之為出發菌株，通過誘變篩選，獲得一株monacolink產率有明顯提高而桔黴素產率僅為0 . 13ng g （ elisa ）的突變株，編號為m12 - 69 。
  6. In the course of working, ， the plow will make use of the shuttling method so that it can dig alternately either on the left or on the right. compared to the unilateral plow, it can improve the productivity because it can help leave off the soil 、 take from the consumed energy and reduce the empty journey. to meet the requests above, we will use a remote cylinder with both a small cubage and double functions, approximately designing the plow to be columniform and symmetric. after the experiment for a period in the field, we found that the most frayed areas had happened at the places of both plow shank and share and at the same time the base of the remote cylinder had ruptured suddenly

    與單向犁相比，其優點在於：耕地無開、閉壟，地表平整，降低了耕后整地的能量消耗，減少了地頭的空行程，因而大大提高班次生產率。為了滿足犁體梭式作業的要求，我們採用了一隻小容積雙作用的液壓油缸；同時對犁壁曲面的形狀採用了近似圓柱形的對稱設計。但經過一段時間的田間試驗，我們發現：該犁犁胸部分的犁脛和犁鏵上的犁尖在工作中磨損較為嚴重；主犁梁和油缸缸體的連接部分（即油缸底座）突然發生了斷裂，造成整個犁體無法正常工作。
  7. In the process of software development, especially in the process of software development of special domain, software reuse is becoming more and more important, the research of software reuse became the hotspot again, it " s regard as the best way to resovle the software conjuncture and improve the quality and productivity of software. software reuse is a solution for avoiding repeating working in software development

    在軟體開發的過程中，尤其是在領域軟體開發中，軟體復用正越來越重要，軟體復用研究重新成為熱點，被視為解決軟體危機、提高軟體生產率和質量的現實可行的途徑。
  8. This machine adopts tungsten carbidewith scraper surfacing welding and bottom plate made of diabase cast stone with simple and close structure, easy repair, economical and wearable performance and high productivity

    該機採用刮板堆焊碳化鎢輝綠巖鑄石底盤等新技術，具有結構簡單緊湊維修方便經濟耐用生產率高等特點。
  9. Thus varying the nature of r from primary to secondary to tertiary alkyl results in increasing yields of the hydroxy ethers.

    當R按伯、仲、叔烷的順序遞變，則所得羥基醚的產率就隨之而增高。
  10. Abstract : using sulfamie acid as catalyst, synthesis of benzyl acetate and phenylethyl acetate through esterification were studied. the yields are good with high purity

    文摘:研究了氨基磺酸催化酯化合成乙酸芐酯和乙酸苯乙酯。此工藝反應時間短、能耗低、產品純度高、產率良好、無三廢污染，優于文獻方法。
  11. Abstract : the allylation reactions of hydrates of - keto aldehydes and glyoxylates by diallyltin dibromo were carried out in water to give - keto and - ester homoallylic alcohols in good to excellent yields

    文摘:在水相中， -羰基水合醛及水合醛酯與二溴二烯丙基錫作用可較高產率地生成-羰基和-酯基高烯丙基醇
  12. Talking about the maximum output principle of the washed coal

    淺談精煤最高產率原則
  13. This will allow a maximum yield of the reaction intermediate which is the desired product.

    這樣可以得到最高產率的反應中間物，即目的產物。
  14. A variety of aldehydes were converted into acylals in good yields with anhydride in the presence of a catalytic amount of zinc bromide under solvent - free conditions

    以醛和酸酐為原料，溴化鋅為催化劑，無溶劑條件下高產率地合成了偕二酸酯（其中醛與苯甲酸酐的反應是首次報道） 。
  15. It is a bench - top preparative hplc solution on helping laboratories purifies compounds for clinical trials prior to full - scale production

    高產率放大系統可以藉由非線性超載，將制備能力放到最大；它是一桌上型高壓制備層析設備，主要協助實驗室純化臨床試驗或是生產所需的成分。
  16. Moreover, with relatively longer folding time intervals, the step - addition scheme provided higher activity recovery, while the fed - batch scheme was advantageous in terms of productivity

    此外，由於間歇式較饋料式提供更充足的摺疊時間間隔，故可獲得較高的活性回收率，而饋料式則具有高產率之優點。
  17. In this paper, the preparation and the purification of the carbon nanotubes was investigated. using the co catalysts produced by chemical co - deposition, the carbon nanotubes were synthesized by the catalytic chemical vapor decomposition method

    採用催化劑裂解化學氣相沉積的方法，用化學共沉澱法制備的co催化劑，高產率的制備了多壁碳納米管。
  18. However, the limitation of large - scale production and the high cost have restrained the development of the research on their application. comparing to arc discharge and laser ablation, chemical vapor deposition ( cvd ) is the most possible method with large - scale, low - cost and high - yield advantage to fabricate swnts

    相對電弧法與激光蒸發法，化學氣相沉積法（ cvd ）是最有望實現大批量、低成本、高產率制備swnts的方法，因此已成為其制備方法研究領域的熱點。
  19. Abstract : polyphenylacetylenes were synthesized by rn ( nbd ) cl 2 and wcl6 / ph4sn catalyst systems in n2 at room temperature. polymers with high yield and high molecular weight were obtained. their structures were characterized by uv, ir, nmr and gpc, respectively. the fluorescence of the polymer solution with different concentration was investigated using variable excitation wavelength from uv to visible region. the relation between fluorescence and polymer structure was studied. the results showed that the molecular chain structure has great influence on fluorescence of the polymers. the emitting peak wavelength of fluorescence for the polymer of high stereoregularity is independent of solution concentration and excitation wavelength. the emitting peak wavelength of fluorescence for the polymer with disordered molecular chain arrangement varies with changing the solution concentration and excitation wavelength, and different emission sites in molecular chains and low emitting yield are shown. the measurement and analysis of fluorescence spectroscopy of polyphenylacetylenes may provide some useful information to judge the molecular chain arrangement in some conjugated polymers

    文摘:使用有機金屬銠、金屬鎢/四苯基錫催化劑體系聚合苯乙炔，分別獲得了高產率和高分子量的聚苯乙炔.使用uv ， ir ， nmr ， gpc等分別對聚合物結構進行了表徵.採用不同波長的激發光對聚合物熒光性能進行研究，詳細分析了聚合物結構與熒光性能之間的關系.研究結果發現，不同聚合物結構對聚合物熒光性能產生很大影響，規整性高的聚合物，將有較高的發光量子效率；聚合物規整性差，將可能導致多個熒光發光結構點，其熒光強度降低.聚合物熒光光譜研究將對某些共軛聚合物結構的規整性分析提供一些有用的信息
  20. Electrochemical syntheses method and hydrothermal syntheses processing are the important two methods of ssp. comparing other methods for preparing functional thin films, these methods have some advantages over conventional thin films processings such as low energy consumption, high yield and one step formation of the thin films etc. so these methods may have great potential to application in this thesis

    電化學技術和水熱合成技術是兩種重要的軟溶液工藝技術，相比常用的薄膜制備技術而言，這兩種薄膜制備技術具有低能耗、高產率、一步成膜等優點，因而具有巨大的應用推廣潛力。
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