class d d 中文意思是什麼

class d d 解釋
類火
  • class : n 1 階級;社會等級。2 學級；班級，年級，級，班；組；（有組織的）講習班；〈美國〉同年畢業班；【軍事...
  • d :
  1. "the working class'd never stand for it, " said matt incredulously.

    「工人階級決不會容忍這樣的事，」麥特不信地說。
  2. The class - d voltage switching amplifier technology is adopted to develop the rf amplifier

    載頻放大器採用高效率的class - d開關放大技術。
  3. According to the eer theory, using the amplified envelope signal as the power supply of the class - d amplifier, the envelope will modulate the magnitude of the rf signal. the modulated impulse rf signal is added to the impedance match circuit, so the amplified am signal is achieved

    將放大的包絡信號作為class - d載頻放大器的電源，根據eer原理， class - d載頻放大器輸出載頻信號的幅度將受到包絡信號的線性調制，達到同時實現對載頻信號的放大和am調制的目的。
  4. In the thesis, a high efficiency linear am amplifier is developed, which is based on the basic theory of eer linearization amplifier technique [ 1 ]. the high efficiency digital audio amplifier technology [ 2 ] is adopted to develop the power supply modulator and the class - d switching amplifier technology [ 3 ] is adopted to develop the high efficiency rf amplifier

    本論文利用eer （ envelopeeliminationandrestoration ）線性功放技術的基本原理[ 1 ] ，採用數字音頻功放技術[ 2 ]實現高效率電源調制器，採用class - d開關放大技術[ 3 ]實現高效率載頻放大器，開發了一個集am調制和放大於一體的高效率線性功率放大器。
  5. Based on the analysis of external and internal enviroment of cpic " s products. it " s forwarded the differnization through swot under cheap cost should be adopted by chongqing polycomp international corporation for its fiberglass products competion and development strategy. hence cpic should enlarges its production scale gains scale benefit, strengthens its international distribution and construction of domestic sales net, establishs the first class r & d center, wenkens its sizing sales

    在對該公司玻璃纖維產品內外環境分析的基礎上，作者用swot矩陣提出該公司玻璃纖維產品的競爭和發展戰略是應該採取較低成本的差異化戰略，為此，該公司應擴大生產規模以獲取規模效益、加強產品的國際化營銷和國內營銷網路的建設、建立一流的技術研究開發中心、弱化浸潤劑產品的銷售。
  6. We also have the first - class r & d lab and professional researchers, the new products are developed based on customer demand so that we can supply the best products to our customers all over the world

    公司擁有完善的食品研發基地及一批專業研發人員，本著以客戶為中心的原則，研製新產品，為世界各地客戶奉獻更多、更好的昌華食品。
  7. The field tester should compare successive readings across the frequency range against a typical pass / fail line, such as the class d specification

    當總體的磁場強度變化時，它明顯的上下變化，這是因為雙絞線對較高的頻率不敏感。
  8. " in my class, i ' d like to set a protocol because i think students are too young to set it for themselves, " zeman said

    齊曼說： "在我的班級里，我會替孩子們制定一項紀律，不準穿此類衣服，因為孩子們還太小，他們還不會自己制定課堂紀律。
  9. We performed familial correlation and complex segregation analyses ( class d regressive model ) for body mass index in a chinese sample composed of 401 nuclear families, with 1, 260 total individuals

    本文通過對中國人群中體重指數的家系關聯分析和復雜分離分析（ d回歸模型）來決定中國人群中體重指數的遺傳率以及遺傳模式。樣本由401個核心家庭共1 ， 260個個體組成。
  10. Dr. walter tuttlebee said, the uk is a world - class r d hub for the mobile telecom industry, which provides advantages for many significant industry players from around the world

    Walter tuttlebee博士說， 「英國已經成為世界移動通信研發的基地，為來自全球的移動通信企業提供具有領先優勢的研發服務。
  11. Maritime navigation and radiocommunication equipment and systems - vhf radiotelephone equipment incorporating class " d " digital selective calling - methods of testing and required test results

    海上導航和無線電通信設備及系統.採用" d "級數字選擇呼叫的甚高頻無線電話設備.試驗方法和要求的試驗結果
  12. D fire protection. fire extinguishing media. specifications for powders other than class d powders

    防火.滅火介質.粉未
  13. D fire protection - fire extinguishing media - specifications for powders other than class d powders

    防火.滅火介質.粉末規范
  14. Private domestic - class d

    類私人住宅
  15. The body of the igmp datagram also includes the class d group address

    Igmp的資料包亦會包含有群播群組位址的資訊。
  16. We have established a first class r & d platform in the world constituted of experience, inspection, analysis, extraction, appraisal, procedure design and pharmacy theory

    已經逐步構造了從實驗、檢驗、分析、提取、鑒別鑒定、工藝流程、藥理藥效研究等國際一流的研發平臺。
  17. Class a regressive model of quantitative trait assumes that sib - sib residual correlations are equal and determined by the parent - offspring correlation, class d regressive model assumes that the sibling correlations are equal, but not necessarily due to common parentage alone

    數量性狀的復雜分離分析的a回歸模型假定同胞與同胞之間的關聯相等且完全由父母與子代的關聯決定， d回歸模型假定同胞與同胞之間的關聯相等但並不僅僅由共同的父母決定。
  18. Class d amplifier d

    級?幅器
  19. On class d. in this way, an abstract class can force derived classes to provide new method implementations for virtual methods

    。在此情況下，抽象類可以強制派生類為虛方法提供新的方法實現。
  20. The service plans are only applicable to customer who has been grouped as class b, class c or class d according to the government approved tariff plan of the public switched telephone network ( pstn ) service

    此收費組別適用於按政府批準的本地固定電話服務-本地網路線中，被界定為b級、 c級或d級的用戶。
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