efficiency of gain 中文意思是什麼

efficiency of gain 解釋
增重效率
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  • of : OF ＝Old French 古法語。
  • gain : vt 1 獲得；博得，掙得；贏得，打勝（戰爭、官司）。2 吸引；爭取…（到一邊），說服。3 （尤指通過努力...
  1. The quantity of increased leaf efficiency contributed to the aboveground biomass gain after defoliated are different at different irradiance. at the initial stage, the increased leaf efficiency of defoliated plants contributed more to biomass increment of aboveground under higher light level than those under lower irradiance. as the treatment time extended, the contribution to growth of increased leaf efficiency of plants under intermediate light level went beyond those under full irradiancy

    （ 2 ）葉受損的植株葉效率顯著高於未受損植株；光照強度越高，植株的葉效率越高；受損植株增加的葉效率在不同光照條件下對生長的貢獻大小不同，處理初期，全光照下葉損失植株增加葉效率對地上部分的生物量增加貢獻大於中度光照，大於低光照下植株，隨處理時間的延長，中度光照下的植株增加葉效率對生長的貢獻逐漸超過了全光照下植株。
  2. For micro - cavity semiconductor laser, station model is proposed in this paper and its steady - state and instantaneous characteristics when the coupling efficiency of spontaneous emission into a lasing mode is equal to 1 are analysised. for current noise, sp noise, noise, p noise, as well as current modulation, sp modulation, modulation and p modulation, using small - signal approximation, we derive the laser ' s corresponding transfer functions. and we calculate their signal - to - noise ratio ( snr ) gain in various parameters through frequency domain analysis in the premiss of large input snr

    本文對于微腔半導體激光器，提出站模型，能夠較直觀簡潔地分析微腔半導體激光器的穩態和瞬態特性，利用此模型對具有重要實用價值的= 1的微腔半導體激光器進行了討論；對于電流i噪聲、自發發射壽命_ （ sp ）噪聲、自發發射因子噪聲、光子壽命_ p噪聲，以及電流調制、 _ （ sp ）調制、調制、 _ p調制，在小信號近似下，得到了相應的激光器的傳遞函數；在大信噪比的前提下，對激光器進行了頻域分析，分別計算了它們在不同參數下的信噪比增益，分析了其抗噪聲性能。
  3. Development of water - saving agriculture, dry fanning and ecological agriculture, construction of fine quality product centers of gain, cotton, oil and tobacco, well - bred breeding, reform of middle and low yield fields, small watershed control, processing and storage of agricultural and sideline products, production of high - efficiency low toxicity and safe biological pesticide, construction of livestock breeding centers

    節水農業、旱作農業、生態農業開發，糧、棉、油、煙優質產品基地建設，良種繁育，中低產田改造，小流域治理，農副產品加工貯藏，高效、低毒、安全生物農藥及高效有機肥生產、養殖業基地建設等。
  4. And the simulation on the nonlinear beam - wave interaction of two - cavity gyroklystron is made. the influences of the drift length and beam voltage and current and the velocity ratio of the electron beam and et al. on efficiency and gain are analyzed in detail

    並對34ghz兩腔迴旋速調管的注?波互摘要作用進行了大量的數值模擬研究，分析了漂移區長度、電壓、電流、速度lhq值、磁場k ， ； 、注入波功率等多種因素對互作用電子效率及增益的影響。
  5. Two cold - test parameters determine the working voltage, frequency band, efficiency and gain of twt. they are dispersion and interaction impedance of the slow - wave structures ( sws ) in twt, which are very important targets for twt

    行波管慢波結構的色散和耦合阻抗是行波管設計中兩個非常重要的冷參量，它們決定了整支管子的工作電壓、頻帶寬度、工作效率和增益。
  6. Building external shading calculation method is put forward based energy consumption simulation results in the standards of hot summer and warm winter zone ( jgj75 - 2003 ) and design standard for energy efficiency of public buildings ( gb 50189 - 2005 ), but it aims at simple fixed external shading and misfits complicated shading devices, so the validity and rationality of regulation don ’ t gain validation

    盡管《夏熱冬暖地區居住建築節能設計標準》 （ jgj75 - 2003 ）和《公共建築節能設計標準》 （ gb50189 - 2005 ）提出了建築外遮陽系數的計算方法，但只是根據建築能耗模擬軟體的模擬結果得出的，且只能針對簡單的固定外遮陽，不適合復雜的建築遮陽形式，因此規定的有效性和合理性並沒有得到驗證。
  7. Then, a power - combiner has an output power over 1watt and a power - combining efficiency of 83 % at 34. 2 - 35. 5ghz was realized. small - signal gain and saturated output power were measured under both continuous wave and pulse wave

    利用小功率晶元設計8路開槽波導功率合成器，給出了連續波工作狀態與脈沖工作狀態的測試結果，包括通帶內小信號增益及飽和輸出功率。
  8. We are used to gain the detection efficiency by making the standard samples, because of the different source of the environment samples, the component and density and volume of the samples ca n ' t entirely match those of the standard samples, so it is very difficult to make the standard samples, thereby, in order to conquered experiment difficulty, this article has calculated the detection efficiency of hpge - spectrometer by existing monte carlo code

    但由於待測環境樣品的來源不同，其介質成份、密度和體積量可能相差很大，實驗上又難以製作各種各樣的標準樣品，採用蒙特卡羅方法可以比較容易地解決這些問題，對此，我們採用蒙特卡羅方法，研究了高純鍺譜儀對不同環境樣品的探測效率，解決了實驗上製作各種標準樣品的難題。
  9. Its size is specified by fia regulations so that the teams might not gain any advantage by altering the shape and consequently efficiency of the brakes

    他的尺寸被fia指定了，這樣車隊就不能通過改變形狀來取得剎車性能上的優勢。
  10. It can implemete intelligent control of supply chain management. it includes optimization route intelligent vehicles distribution and controling system allocating and trasportation information processing and so on. it can gain satisfied effect in practical use. it can cut down the cost of transportation and improve the efficiency of logistics in enterprise

    本研究根據達明公司的實際需求，為其規劃和設計了關于配送作業的一套物流配送系統，實現了該公司在配送作業上的智能運作與控制，它包括配送路線優化、智能車輛調度與監控管理和配送信息處理等功能。
  11. As the results, firstly, some steady parameters were determined, including the gain coefficient, diffraction efficiency of the volume grating and response time t1 of twm under different total incident intensity i0, ratio of two writing beams mo, angle between two writing beams 2 and polarization conditions

    論文給出了不同寫入光強比、寫入總光強、寫入光夾角及偏振光下ce ： knsbn晶體的兩波耦合增益系數、衍射效率、響應時間的變化規律。
  12. The dependence of cw df / hf cl performance on the flow - field parameters in f & d2 / h2 reacting zone, which act as criterion to nozzles design, has been inversely educed on the light of original formula of gain coefficient, output power and laser efficiency

    從增益系數、輸出功率和激光效率的基本模型公式出發，逆推得到了df hf化學激光器性能對光腔中f和d 。川。反應區流場參數的依賴關系。
  13. The function deviation from the initial establishment of security market and the system deficiency of construction are essentially attributed to low efficiency of china security market, which consequently appears as the gain ability of the listed companies carries no more advantages than other economy entities

    在我國證券市場上，證券市場設立之初的功能定位偏差和建設中的制度缺陷是導致我國證券市場效率低下的根本原因。這種效率低下最終表現為上市公司的贏利能力與其他經濟主體相比並不具備優勢。
  14. It give several methods for how to increase the efficiency of pumps and decrease the power absorption in this paper. and gain our purpose for saving energy

    本文提出幾項措施提高泵的效率，降低耗電量，從而實現節能降耗目的。
  15. The use of aperture coupled feeding widens the working band and increases the isolation. simultaneously, the application of round patch can upgrade the gain and radiation efficiency of the antenna

    採用口徑耦合饋電能夠展寬帶寬，提高隔離度，而採用圓形作為貼片形狀可以提高天線的增益和輻射效率。
  16. Our environmental management systems, which operate at all levels in jinke, are designed to achieve continuous improvement and are compatible with international standards. we are committed to eco - efficiency - improving the environmental efficiency of our manufacturing operations, and to incorporating environmental factors in the design and re - design of our products - eco - innovation. we base our approach on environmental science and use techniques such as the life cycle assessment of our products to gain understanding of where our main environmental impacts lie

    人與自然，是當今國際社會普遍關注的問題，保護生態自然環境，實現人類社會和自然的可持續協調發展，已成為全人類緊迫而又艱巨的任務。 21世紀是人類科學和文明高度發達的世紀，也是人類在生態系統中的作用不斷提高的世紀。在人和自然組成的生態系統中，人不斷地影響自然，金科人將尋求
  17. Integration management is a kind of activity in the process of business reorganization, which uses a series of measures to propel the proceeding of business reorganization, improve the efficiency of enterprise operation and gain integral effect

    整合管理是企業在重組過程中，為了推進企業重組進程、提高企業重組績效，採取一系列管理措施、手段和方法合理有效地協調企業內外部資源以取得重組后的集成效應的活動過程。
  18. Gaas pcss have many advantages over others in response speed, the transfer efficiency of light into electricity and high voltage resistant, especially they can operate in a nonlinear mode with high gain which can reduce the triggering optical energy by 3 - 5 orders of magnitude comparing to the conventional linear mode. this makes it realistically possible to realize the miniaturization, practicality and integration of the system of pcss 。 this paper summarized pre - used ultra - wideband source circuit using pcss, and the exhaustive theoretic analysis of traditional auston circuit and pulse - forming circuit is presented

    Gaas光導開關與si光導開關相比具有響應速度快、傳輸效率高、耐高壓的能力強，尤其是它除可以按常規的線性模式工作以外，還存在一種高增益的非線性工作模式，這種模式可使光導開關導通的光能比常規模式降低3 ~ 5個數量級，從而為光導開關的小型化，實用化，集成化提供了現實的可能性，因而倍受人們的關注。
  19. In accordance with the problems in purifying agent market such as the sparsity of products, high treatment cost and unsatisfactory treatment effect, wealth started to cooperate with the environmental science group of wuyi university and developed a series of products with strong applicability and efficiency and gain public praise

    公司從1998年開始經銷污水凈水劑，針對市場上通用的凈水劑品種單一、處理成本高而處理效果差的特點，公司於2001年開始與五邑大學環境科學研究所合作，開發出一系列針對性強、效果好的凈水劑，投放市場后深受客戶歡迎，銷售形勢喜人。
  20. And can help hospital senior leaders make policy decisions, further more, it can improve work efficiency of hospitals, so his can make hospitals gain better economic and social benefits with less inputs, the workly plans as well as organization and implement of medical treament, the supervision to medical trends, the management and examing of the medical treatment quality, which are all in the charge of medical department, are now still in the position of operating with manual work, which result in higher labour intensity but lower work efficiency. the aim of developing medical education management system is to improve hospital management work efficiency, advance medical research and its teaching, release the labour intensity of various covational works, as well as vacate time and energy which can be used into improving hospital management and its medical service. so in is necessary to develop medical education management system

    減輕事務處理人員的勞動強度，輔助醫院管理，輔助高層領導決策，提高醫院的工作效率，從而使醫院能夠以少的投入獲得更好的社會效益和經濟效益。醫務科負責全院醫療工作的計劃、組織與實施、醫療動態的監督控制、醫療質量的檢查管理，目前還停留在手工處理階段，勞動強度大且工作效率低。開發醫教信息系統的目的是為了提高醫教管理工作的效率，促進醫學科研、教學，減輕各類事務性工作勞動強度，且能夠騰出更多的精力和時間用來服務于醫療，改善經營管理。
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