校準壓力 的英文怎麼說
中文拼音 [jiàozhǔnyālì]
校準壓力
英文
base measuring pressure-
Auxiliary pressure and temperature measurements make the multifrequency phase fluorometer an ideal choice for luminescence sensor design, testing and calibration
輔助壓力和溫度測量讓多頻相位熒光計是發光探測傳感器設計、測試和校準的理想選擇。On the part of the design of nine - component thrust vector stand, an automatic hydraulic pressure original position calibration system, a scheme of original position calibration, and the great rigidity universal flexible combinatorial underprop are designed. by using the scheme of “ universal flexible combinatorial underprop plus software digital filter ”, the inherent frequency of test stand is improved, and the problem of test stand libration is solved. then, the resolving method of the disturbance between underprops of the moveable frame is proposed, and the disturbance revise equation is deduced
在推力矢量試車臺設計方面,設計了自動液壓原位校準系統、原位校準方案以及大剛度萬向柔性組合支撐;採用「萬向柔性組合支撐+軟體數字濾波」的方案,提高了試車臺動架的固有頻率,解決了試車臺動架的振動問題;提出了動架約束互擾問題的解決方法,推導了互擾修正方程;研究了九分力推力矢量測量誤差分析方法,並計算了推力矢量測量精度。Abstract : a portable digital instrument for multi - using ( multi - parameter ) is introduced. it includes the function of vacuometer, atmospheric pressure altimeter, thermometer ( environment ) and pressuremeter ( for example the standard pressuremeter of sphygmomanometer calibration )
文摘:介紹一種便攜、數字式的多用途儀器,它具有真空度計、氣壓高度計、 (周圍環境)溫度計以及壓力計(例如可作為校準血壓計的標準器)等功能。It adopts reynolds time - average n - s equation and k - ? turbulence model to calculate the inner 3 - d viscid turbulence flow of centrifugal pump. in the unstructured grid, the governing equations are discretized with finite volume method based on finite element method. then the pressure correction method is used to carry out numerical calculation
而後採用基於雷諾時均n - s方程與標準-湍流模型來求解離心泵葉輪內三維粘性紊流,在非結構化網格中,採用基於有限元的有限體積法對方程進行離散,用壓力校正法進行數值求解。Standard practice for static calibration of electronic transducer - based pressure measurement systems for geotechnical purposes
土工用電子傳感器型壓力測量系統靜態校準標準規程Acoustics - reference zero for the calibration of audiometric equipment - reference equivalent threshold sound pressure levels for pure tones and circumaural earphones
聲學.校正聽力設備的基準零級.純音和環繞耳機的基準等效閾聲壓級Acoustics - reference zero for the calibration of audiometric equipment - part 8 : reference equivalent threshold sound pressure levels for pure tones and circumaural earphones
聲學.校正聽力設備的基準零級.第8部分:純音和環繞耳機的基準等效閾聲壓級Locomotion study laboratory focuses research on normal and pathological human motion and foot pressure analysis, functional evaluation of limb prosthesis and orthotics, parametric analysis of prosthetics alignment, motion - aid device functional analysis, motor control study
動作分析實驗室:專門研究正常與有疾病之人體動作與足底壓力分析;下肢義肢與支架輔具功能評估;義肢校正參數標準化研究;行動輔助器功能評估;神經控制動作分析。Data of response of three high - pressure transducers are acquired respectively with effect of gas - shock tube and quick - opening valve. dynamic characters of transducers are known fully because of complementarity of data when transducers are calibrated at different frequency bands and pressure ranges. characteristic of excitation signal and its influence for modeling are discussed in this paper
將三種高壓傳感器在氣體激波管和快速閥門上分別得到激勵響應的數據,根據兩者所能校準的頻率段和壓力范圍不同,利用數據的互補性,可以對傳感器的動態特性有全局的了解。1 the company has imported one set world advantaged test calibrator with matrix tensile stress and purchased international advanced level of continuous sinter kiln, oir press, opening blade machine, cut - off tester, cintrifugal tester and mould. they made in china. these equipment have about 41 sets. diamond circular saw blades with cool and hot pressing can be produced two million pieces per year
1引進國際先進的基體張力測試校準儀一臺,購入具有國際先進水平的國內製造的連續式燒結爐油壓機開刃機切割試驗機離心實驗機工夾量模具等41臺套。生產冷熱壓金剛石圓鋸片200萬片。For an instrument error of less than 3 %, calibrate the pressure - indicating device in such a manner that known pressures are applied dynamically at approximately the same rate as in testing of paper
我的理解是:對于誤差少於3 %的機器,要在了解動態應用的壓力速度和紙試驗速度大約一樣的方式下校準指示壓力裝置。We provide a pressure gauge calibration service for the measured variables of absolute pressure and overpressure in gasses and oil in our ptb - accredited dkd laboratory for the checking and updating of usage standards
我們在ptb認證的dkd實驗室中為在氣體和油類中絕對壓力和過壓力的標準變量準備了一個壓力測量校準服務,以備檢查和更新使用標準。In our dkd laboratory, which has been ptb - accredited since 1981, we provide a pressure gauge calibration service for the measured variables of absolute pressure and overpressure in gasses and oil for the checking and updating of usage standards
在我們的dkd實驗室中早在1981年就已經得到ptb認證,我們為在氣體和油類中絕對壓力和過壓力的標準變量準備了一個壓力測量校準服務,以備檢查和更新使用標準。Digital pressure controller ' s application in automatic measurement and calibration of high - pressure
7610型數字壓力控制儀在自動高壓測試和校準中的應用76106. since the monitor precision of quasi - dynamic calibration system is very important, the model of the four channel electric pressure - measuring system in frequency domain is built up. the cause of variance is analyzed. the error function of the system is defined and the formula of correcting the system error is derived
6由於落錘液壓動標裝置校準系統的校準壓力監測精度極為重要,本文對四路電測壓力系統進行頻域建模,分析了產生不一致的原因,定義了系統的誤差函數及推導了統一誤差模型的修正公式。4. the uncertainty of quasi - dynamic pressure corresponding tables is analyzed systemically. according to the data obtained from the calibration process by varying the pulse width, the regulation of error on consulting the quasi - dynamic pressure corresponding tables caused by the variation of the pressure pulse width is explained. and the applicable scope of the 6ms quasi - dynamic pressure corresponding tables is discussed
4對準動態校準之動態壓力對照表進行了系統的不確定度分析,利用變脈寬校準數據,闡明了由於被測壓力脈寬變化引起的查表誤差的規律,根據該不確定度計算方法,探討了測壓銅柱、測壓銅球用6 . 0 0 . 6ms準動態校準壓力對照表的適用范圍。Blood pressure is the pressure that the blood exerts against the blood vessel walls as a result of pumping of blood into the arteries by the heart and the subsequent resistance of the arteries
標準及校正實驗所提供血壓計校正服務血壓是由於心臟將血液泵入血管和相對血管抗力而加諸血管壁的壓力。Abstract : the design of an equipment of automatic calibrating high - level pressure sensors is introduced
文摘:介紹一種高量程壓力傳感器(壓力表)自動校準裝置的應用設計。Acoustics - reference zero for the calibration of audiometric equipment - part 1 : reference equivalent threshold sound pressure levels for pure tones and supra - aural earphones
聲學.聽力測定儀器的校準用基準0 .第1部分:純音和超聲耳機用基準等效閾聲壓級Acoustics - reference zero for the calibration of audiometric equipment - part 5 : reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 khz to 16 khz
聲學.聽力測定儀器的校準用基準0 .第5部分:頻率范圍為8 khz至16 khz的純音用基準等效聽閾聲壓級分享友人