質量流控制 的英文怎麼說

中文拼音 [zhíliángliúkòngzhì]
質量流控制 英文
mass flow control
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 質量 : 1 [物理學] mass 2 （產品或工作的優劣程度） quality 3 economy （離子源的）; 質量標準 quality level...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. The cf4, gas was fed through a mks mass flow controller

    Cf4氣體通過mks的質量流量控制器流入。
  2. By learning to raise energy and control the flow of power through the chakras, the nature of your dreams, lucid dreams and oobe ' s will change

    通過以脈輪提高能量和控制能量流，你的夢境、清醒的夢和脫體經驗的性質會改變。
  3. Company was set up in 1997, as a high - tech enterprise with ability of reserch, development and manufacture, it was set up for limited company in 2006, and has passed iso9001 : 2000 quality adminis - tration system certification. company have professional works, excellent process equipments, perfect checkout apparatus, and produces all sorts of premanent magnetic chuch, electro magnetic chuch, rectiffication ` s manipulator and magnetic removal with adwantages of advanced designment, long longevity, big suction and small remanence. the quality has passed the certification of china quality test association and china quality indemnify center

    公司成立於1997年，是一家集科研開發生產為一體的高科企業， 2006年組建為有限公司，並通過iso9001 : 2000質量體系認證，公司擁有專業的技術人員，精良的加工設備，完善的檢測儀器，所生產的各種永磁吸盤、電磁吸盤、整流控制器、退磁器等磁性工具，具有設計先進、壽命長、吸力大、剩磁小等特點，質量通過中國質量檢驗協會，中國質量保障中心認證。
  4. Using mass flux controller ( mfc ), gas regulation system achieved accurate mix of two kinds of gases, steel bottle gas ( some compressed gas ) and zero air ( pure air ). for the sake of data transmission between dynamic air regulator and other equipments in the monitoring air quality system, normal digital interface ( rs - 232c ) make correlative role of communication interface so that automatic survey could be achieved

    本儀器採用國際先進的自動控制配氣原理，採用精密質量流量控制器（ mfc ）來控制鋼瓶氣（某種壓縮氣體）與零空氣（純凈無污染的空氣）的混合比來得到精確濃度的校準氣體，以便於對各種氣體監測儀進行高精度校準。
  5. In order to supply customers with quality products of high safety, we have established an in - line audit management team and worked out a product safety policy to ensure creating and maintaining this first - class brand

    為了向客戶提供高質量的、安全的產品，我們設立了一個質量監控小組並制訂了一套安全產品政策來保證我們能樹立和維護這個一流的品牌。
  6. The components, working principle, advantages and defects of pwm power amplifier are introduced briefly in the dissertation. the working characteristics of h - bridge pwm power amplifier in double - polarity mode is analyzed qualitatively and qualitatively and the conclusion that fluctuant magnitude and continuousness of armature current are the essential parameters which can be used to evaluate pwm control modes

    論文簡要介紹pwm功率放大器的組成、工作原理、特點及存在問題；對常見h型雙極性模式pwm功率放大器的工作特性作了定性和定量的分析，指出了電樞電流脈動量和電樞電流連續與否是衡量pwm控制方案優劣的兩個本質參數。
  7. Abstract : the transformation of the flowmeter and the control valve for water and oil phase flow, the control devices for oil - water phase ratio and blast hole charge and other control devices has eliminated the distinct dificiencies in the quality control of on - site mixed loading car of emulsified explosive and realized its automatic control so as to improve the quality of the products of emulsion and emulsified explosive and their blasting effect

    文摘:從水相和油相流量的流量計、控制水相油相流量的流量控制閥、控制油相水相配比的配比控制裝置、炮孔裝藥量控制裝置以及其他控制裝置的改造入手，改變原有乳化炸藥現場混裝車質量控制上存在的明顯不足之處，實現乳化炸藥現場混裝車的自動控制，提高了生產乳膠及乳化炸藥的質量和爆破效果。
  8. This is a basic subject in ecology that seeks to improve the understanding of the flow of energy and materials through ecosystems and the regulation of the distribution and abundance of organisms

    本課程著眼于生態學之基礎課題，探討生態系中之能量流動與物質流動，及外在與內在因子對生物體分佈和數量之控制。
  9. Based on the research project of my tutor the application of a new unified power flow controller in extra high voltage transmission lines operated in two phases, the existing principle of upfc and methods of the transmission lines operated in two phases, put the new upfc into hai - jin - jia 330kv extra high voltage transmission lines based on perfecting the framework of main net located in west of river in gansu which can improve the quality of electric power and ensure power transmission or transfer between the main net of gansu and the area of west of river

    本文綜合分析了海-金-嘉330kv超高壓輸電線路在正常運行和故障情況下的諸多問題，在upfc的現有成果和非全相運行現有方案的基礎上，結合導師的研究課題? ?新型統一潮流控制器在超高壓輸電線路非全相運行中的應用。提出在完善甘肅河西主網架結構的基礎上，將新型的upfc應用於海-金-嘉330kv超高壓輸電線路，可以較好的解決電壓質量問題，確保甘肅主網與河西地區電網的功率傳輸、轉換。
  10. People can easily design the hysteresis current control hardware circuit, but the switching frequency is variable which makes us difficult the design the output filter, moreover the output waveform is not good. the space vector modulation techniques, by selecting the zero vector properly, it can reduce the harmonic content of the output voltage, so it has become a popular control method

    滯環電流控制的硬體電路設計簡單，但存在開關頻率不固定，輸出濾波器設計困難，輸出波形質量差，空間矢量控制（ svm ）技術具有較高的電壓利用率，且通過對零矢量的合理控制可以降低諧波含量或降低開關損耗，因此是一種較好的控制方法。
  11. By analying the requirement of traction characteristics of rectifier in ac drive reciprocal power - fed test system, in this paper, the research on high power supply quality rectifer is conducted around topology and mathematical modeling, high power supply quality rectifer ' s control methods are summarized. predicted current control based on space vector pwm in two - phase stationary coordinates is proposed and used in this paper

    本文分析了交流傳動互饋試驗系統牽引特性對整流電源的要求，對高供電品質整流電源的拓撲結構和數學模型進行了研究，總結了高品質整流電源的控制方法，闡述了本文採用的兩相靜止坐標系下基於空間矢量脈寬調制的預測電流控制方法。
  12. From the controllable factors and answer question style ( the face - to - face tutor ) that the learners think which influence the most teaching quality, under the interaction and independent study theory and interaction influence distance theory, three action researchs have been done for face - to - face tutor, utilize ism method to structure one stream multimedia answer questions teaching model research of task - based driving at the base of action research

    本文從學習者認為最影響他們學習質量的控制性因素的答疑方式（包括面授輔導）入手，在交互作用和獨立學習理論、交互影響距離理論指導下對師生面對面的交互進行了三次行動研究，在行動研究的基礎上利用ism法構建了一種新型的基於任務驅動的流媒體答疑教學模式。
  13. Proposed in this paper is a digital compensation algorithm developed on the basis of fuzzy control theories

    摘要為快速、精確測量氣體質量流量，通過分析流量計中氣體流量的變化規律，提出一種基於模糊控制方式的數字補償演算法。
  14. The following contents are included : ( 1 ) based on the fundamental seepage theory, the basic differential equation of saturated - unsaturated seepage in porous mediums has been deduced, in which the pressure head is the fundamental unknown quantity. furthermore, the equation for rcc dam is deduced too

    主要內容包括： （ 1 ）從滲流基本理論出發，以壓力水頭為基本未知量推導多孔介質三維飽和非飽和滲流微分方程，並根據碾壓混凝土壩的特點得出適合其自身的滲流控制方程：進而對碾壓混凝土的滲流基本理論、滲流特性開展深入的研究工作。
  15. The major achievement of this dissertation is outlined in the following : 1. investigate the potential effect of switch routing on end - to - end service quality with both theoretical and experimental methods : it is found that service quality of lsp is better than that of ip routing if load on router is low or end - to - end bandwidth reservation is implemented, but lsp is more sensible to load on router. mpls must be used in company with policy based routing and packet classification to provide end - to - end qos service in internet ; 2

    使用理論分析和實驗測試相結合的方法詳細分析了交換路由對端到端傳輸質量的影響：研究表明，在鏈路輕載或預留帶寬的情況下，交換路由系統對數據流的服務質量優于傳統路由系統；只有綜合應用策略路由、數據報分類調度和標簽交換才能有效實現internet環境下對端到端服務質量的控制； 2
  16. Mass flow control

    質量流控制
  17. Mass flow controller

    質量流量控制器
  18. The contents of this paper include : 1. thermal profile mass flow controller ( mfc ) and glass rotor flow meter was used in the measurement and control of flux. the mfc was used to measure and control the flux, and the rotor flow meter was for the use of flux detection

    本文主要工作如下： （ 1 ）使用熱分散式質量流量控制器和玻璃浮子流量計實現了mpt流量測量，質量流量控制器主要用於流量的測控，其精度為3 . 8 fs ，浮子流量計主要用於流量的監測，精度2 . 5 fs 。
  19. Abstract : based on an investigation of some projects involving vav air conditioning systems in shanghai, describes the general status of these projects, system modes, air distribution, indoor air quality, noise control, duct design and automatic control, and predicts the future prospect of vav system application

    文摘:介紹了對上海地區採用變風量空調系統的部分工程的調研情況，分析總結了工程概況、變風量系統的方式、氣流組織、室內空氣品質、噪聲控制、風道設計、自動控制等，對其應用前景作了展望。
  20. In aspect of information stream coordination and control, the paper adopts both the technology of order scheme adjusting, which regards the order as the vehicle, and the technology of quality stream coordination and control based on iso 10007. in aspect of material stream coordination and control, the paper discusses the technology of vendor managed inventory ( vmi ), which can management material stream efficiently

    在信息流調控方面，論述了以訂單為載體的訂單時效協調控制技術和基於技術狀態管理（ iso10007 ）的質量流協調控制技術；在物流調控方面，論述了供應商管理庫存技術，以實現物流的有效管理。
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