工作噪聲 的英文怎麼說

中文拼音 [gōngzuòzàoshēng]
工作噪聲 英文
work noise
  • 工 : Ⅰ名詞1 （工人和工人階級） worker; workman; the working class 2 （工作; 生產勞動） work; labour 3 ...
  • 噪 : 動詞1. （蟲或鳥叫） chirp 2. （大聲叫嚷） make noise; make an uproar; clamour
  1. 3. researching on the edge detection method of surface image. after using the edge detection operator for the preliminary abstracting, a series of extending work, such as grey bivalence 、 thinning 、 noise reduction and compagination have been done

    3 .對帶鋼表面圖像的邊緣檢測方法進行了研究及實現，採用邊緣檢測運算元對邊緣初步提取，進行了二值化、細化、去噪聲、連接等一系列后續處理工作，並且較好的判斷了邊緣是否良好的情況。
  2. Effect of occupational exposure to carbaryl on reproductive and endocrine functions of female workers

    高溫與噪聲的聯合作用對玻璃制瓶工聽力的影響
  3. Analysis on the cardiogram of noise - exposed workers in a cotton spinning mill

    某棉紡織廠噪聲作業工人心電圖調查分析
  4. Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle

    流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。
  5. Effect of hyperthermy and noise on workers ' electrocardiogram

    噪聲作業對工人心電圖的影響
  6. The main research advances can be summarized as follows : ( 1 ) study the signal processing ' s performances and methods of homing torpedo system comprehensively, in order to setting up a corresponding mathematical models ; ( 2 ) analyze the ocean channel ' s effects on the work of homing system, then found some models such as target echo signal, noise ( including background noise, target radiating noise, etc ), ocean reverberation. according to them, simulate the array signal ; ( 3 ) the system structure, every function blocks composing are studied and founded thoroughly. then, discuss methods of signal processing in time domain and airspace domain ; ( 4 ) program the simulation software of torpedo ' s homing system according to the simulation models and flow charts, which connected with torpedo ' s control part

    本文所作的主要工作及研究成果主要有以下幾個方面： （ 1 ）對自導工作過程中的信號與信息處理的基本理論與方法進行了較為全面的研究，為建立一個較為完備的自導模擬系統提供了理論基礎； （ 2 ）討論了自導系統工作過程中海洋通道對目標回波信號與目標輻射噪聲信號等的影響，建立回波信號的數學模型、環境場中的噪聲信號模型（包括海洋環境噪聲、目標輻射噪聲與魚雷背景噪聲等）與海洋混響模型，模擬產生了聲自導系統基陣接收到的回波信號與噪聲信號； （ 3 ）深入研究並建立了自導模擬系統的總體框架，給出各個具體功能模塊組成，討論了聲自導系統對信號的時域與空域處理，並結合模擬程序中陣列信號處理模塊，給出固定多通道波束形成的模擬實現過程； （ 4 ）根據系統的模擬模型與已建立的模擬流程圖編制了通用魚雷模擬器自導系統模擬軟體，通過網路與控制系統相連，組成完整的魚雷模擬器。
  7. There can be all manner of noise associated with various malfunction.

    可能有各種與不正常的工作有關的噪聲類型。
  8. The noise of the micromotor is not only considered as one of reflections of environment inside of automobiles but also reflects the design technics and fitting level of the motors

    微電機噪聲是作為車內環境污染的噪聲源指標，同時也是電機設計、工藝和裝配水平的綜合反映。
  9. Surface transverse wave has the 1. 6 high frequency than rayleigh type surface acoustic wave ( using the same technology the frequency of devices of stw has about 1. 6 high frequency than rayleigh type surface acoustic wave ). the paper introduces the theory, design parament, technology and result expeiment of surface acoustic wave ( includes rayleigh surface acoustic wave and surface transverse wave, simple stw ) with low insertion loss, high q and researches the high frequency, low phase noise oscillator with 1ghz stw resonator as frequency element. and describes measurement method and finally experimantal result of the low phase noise surface acoustic wave oscillator

    本文研究了以低損耗、高q值聲表面波（其中包括聲表面瑞利波- - rayleighsurfaceacousticwave ，和聲表面橫波等）諧振器的工作原理、設計參數、製作工藝及其實驗結果，並且研究了以1ghzstw諧振器為頻控元件的高頻率、低相位噪聲聲表面波振蕩器，以及低相位噪聲聲表面波振蕩器的測試方法和最終的測試結果。
  10. The phono preamp studio usb package includes sound rescue, a powerful yet very easy to use restoration software that will get rid of those annoying noises for you in no time at all. it operates in real time, and with a simple click of the mouse. now there is nothing standing in the way of turning your recordings into untarnished listening pleasure in cd quality

    Phono preamp studio usb除了硬體之外，還包含了由algorithmix公司設計的強大軟體工具，它讓您在處理訊號的同時降低甚至消除諸如爆音之類的噪聲，還能保持原始及高品質的聲音， terratec sound rescue的設計理念就是要讓一般的使用者輕松上手，不必費時去學習操作復雜的專業軟體，就能完成高品質錄音的工作。
  11. A noise figure improved l - band edfa based on hi - bi ( high birefringence ) fiber loop mirror as ase rejecter is presented for the first time

    主要工作如下: 1 .首次提出了基於雙折射光纖環鏡優化l - bandedfa噪聲性能的方案。
  12. Seg l = en - us > article 15 control of noise pollution in using air - conditioning equipment, care shall be taken not to allow noise to disturb the normal work and life of others

    第十五條（噪聲污染的治理）使用空調設備，應當避免噪聲妨礙他人的正常工作、生活。
  13. In chapter 6 a digital interception system is designed and its operating principle is introduced. plenty of experimental results are provided here. in chapter 7 a mathematic model of electron beams in crt of computer vdu is given and entropy preservation performance of tempest transceiving system is discussed, a soft - tempest measure is suggested accordingly

    其中第六章設計了數字偵收系統，介紹了其工作原理，並提供了豐富的實驗結果；第七章給出了計算機陰極射線管顯示器電子束的數學模型，據此討論了tempest通信系統的保熵性，接著分析了數字偵收系統的抗噪聲性能。
  14. Dialing the working process of the level rudder hydraulic system in submarine, serious vibration and noise will be produced, which affects the submarine ' s combating capability

    潛艇水平舵液壓系統在工作過程中，振動噪聲嚴重，影響潛艇戰鬥力的綜合發揮。
  15. Based on the principle of the ultrasonic cross - correlation flowmeter, the key factor of the development of cross - correlation flowmeter, namely the design of cross - correlator, is analyzed in the paper. digital signal processing is introduced to design the flowmeter, the cross - correlation operation of random noise signal is dealt with inside the frequency field, and the digital cross - correlator is designed

    本文從超聲相關流量計的工作原理出發，分析了超聲相關流量計研製的關鍵因素，即相關器的設計，並將數字信號處理技術引入了超聲相關流量計的設計，在頻域內對流動隨機噪聲信號進行相關處理，構造了數字相關器。
  16. After analysising three existed methods for phase difference correction on discrete spectrum, it is recommended to correct the spectrum containing small noise in engineer practice by the first phase difference correcting method ( performing fft analysis on two continuous original sequence ) with harming window

    綜合分析現有三種離散頻譜相位差校正方法，推薦在小噪聲工程實際中加hanning窗的第一種相位差法（采連續兩段信號作相同點數fft的相位差校正法）進行校正。
  17. Cosmic ray test was carried out to choose and optimize working parameters of full - length prototype and its data acquisition system, verify the electronics system about dynamic range, drift time measurement search window, charge measurement integral width, work stability and electronics grounding and noise. in experiment, acquired abundant experience with the solution of actual problem and verified their reliability of physical design. this lays the foundations for the successful construction of the besiii drift chamber and electrical system

    測試過程中我們調整了電子學的動態范圍、漂移時間和電荷測量參數驗證了電子學系統工作的穩定性、抗干擾能力及噪聲水平等並成功解決了實驗過程中遇到了問題。通過長時間的取數進一步檢驗了全長模型和電子學系統工作穩定性，驗證了全長模型及其數據獲取系統物理設計的可靠性，為漂移室和電子學系統的成功研製奠定了基礎。
  18. The dynamic observation of ecg on the workers exposed to noise in thermal power plant

    火力發電廠噪聲作業工人班中與班前心電圖的動態觀察
  19. However, their noises have some bad impacts on the environment around, which has become a serious problem of noise pollution

    但單臺或多臺熱泵機組的工作噪聲易對周圍環境產生一定影響，已成為近期城市中一類帶有普遍性的固定源噪聲污染問題。
  20. The consaltation fields been engaged in many years are : electric power environment planning eia for power plant and / or power transmission project us - ing domestic or international loan, industr noise contrl, enviromental wind engineering

    多年從事的咨詢工作專業有：電力環境規劃、火力發電廠及輸變電國內、外資項目環評，工業噪聲控制，風工程等諸領域。
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