靜電測量器 的英文怎麼說
中文拼音 [jìngdiàncèliángqì]
靜電測量器
英文
electrometer- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 靜電 : [物理學] static electricity; franklinism; franklinic electricity
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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Other common devicesintravenous medication pumps allow the nursing staff to titrate medications ; foley catheters and urine collection bags aid in monitoring urine output ; sequential compression devices squeeze the lower extremities and reduce the incidence of deep venous thrombosis ; transvenous pacemakers stimulate the patient ' s heart to beat ; dialysis machines remove fluid and correct electrolyte and acid - base disturbances ; intraaortic balloon pumps assist the heart ' s contractility ; and neurologic monitoring systems measure intracranial pressure
其他常用裝置靜脈內給藥泵由普通護士用於滴定藥物;弗利氏導管和集尿袋幫助監測排尿量;連續壓迫裝置擠壓下肢,減少深部靜脈血栓形成;經靜脈起搏器刺激病人心臟跳動;透析儀除去液體,糾正電解質和酸堿紊亂;主動脈內氣囊泵支持心臟收縮;神經病學監測系統測定顱內壓。Instruments of this type are known as string electrometers.
這種測量儀器,一般稱作弦線靜電儀。To measure the parameters of gas / solid two - phase flow has a very vital significance in the industrial production and scientific research. electrostatic sensor combining with the relevant signal processing technology provides effective solution to realize the on - line measurement on the mass flow rate of the solid paniculate, so it has high research and development value
氣固兩相流參數測量在工業生產和科學研究中具有重要的意義,靜電傳感器結合相應的信號處理技術為實現固體顆粒的在線質量流量測量提供了有效的解決辦法,具有很高的研究與應用價值。At the same time, combining the electrostatic measurement principle and the actual working conditions of pneumatic pipelines, the author puts forward the design principle in theory and finishes the devising, executing, debugging, experimenting and analyzing the experiment phenomena and results, testing the feasibility of the electrostatic sensor to be used in the measurement on the mass flow rate of the coal paniculate. furthermore, with the debugging and experimenting of the system, the author improves the electrostatic sensor and its signal collecting system gradually according to the problems, and makes the performance of the system to be enhanced remarkably
同時,作者結合靜電測量原理以及氣力輸送管道的實際工況,從理論上提出了靜電傳感器的設計依據,完成了靜電傳感器及其信號採集系統的設計、製作、安裝、調試和實驗,分析了實驗現象和結果,驗證了靜電傳感器用於煤粉質量流量測量的可行性,並且通過系統調試和實驗,針對發現的問題對靜電傳感器及其信號採集系統不斷地進行了改進,使其性能有了顯著地提高。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In order to observe process and study the rule of producing and collecting dust, and to study the performance of high - voltage electrostatic dust - collecting system, a set of analog device is designed based on on - site measure for workshop of unloading coal of qing huangdao port
對秦皇島煤碼頭翻車機房進行實地測量,設計製造了試驗模擬裝置。觀察翻卸作業起塵與收塵的物理過程,描繪起塵量與收塵量之間的變化規律。檢驗了高壓靜電除塵器的工作性能。Intravenous medication pumps allow the nursing staff to titrate medications ; foley catheters and urine collection bags aid in monitoring urine output ; sequential compression devices squeeze the lower extremities and reduce the incidence of deep venous thrombosis ; transvenous pacemakers stimulate the patient ' s heart to beat ; dialysis machines remove fluid and correct electrolyte and acid - base disturbances ; intraaortic balloon pumps assist the heart ' s contractility ; and neurologic monitoring systems measure intracranial pressure
靜脈內給藥泵由普通護士用於滴定藥物;弗利氏導管和集尿袋幫助監測排尿量;連續壓迫裝置擠壓下肢,減少深部靜脈血栓形成;經靜脈起搏器刺激病人心臟跳動;透析儀除去液體,糾正電解質和酸堿紊亂;主動脈內氣囊泵支持心臟收縮;神經病學監測系統測定顱內壓。The principle and the mechanical structure of the air - gap inductance - type transducer are analyzed in this article, and the static parameters are calibrated. dynamic calibration is applied to air - gap inductance - type transducer which is not good in dynamic capability, to obtain the dynamic parameters of the transducer and its measuring circuit. based on the result of the dynamic calibration, the transducer and its serving circuit are modeled so that the method of how to improve the dynamic performance can be found
本文對現有氣隙式電感傳感器在原理和機械結構上作了深入的分析,對其參數進行了靜態標定;並且針對常規電感傳感器動態響應低,不宜用於快速動態測量的缺點,引入測試系統動力學的思想,設計了一套動態校準系統,對現有傳感器進行多次動態校準,根據動態校準的實驗結果對現有傳感器建立數學模型,得到現有傳感器的動態特性;在此基礎上,根據磨床工件在線檢測的要求,設計一個硬體補償系統來提高整個測試系統的動態特性。Electrical relays - electrical disturbance tests for measuring relays and protection equipment - electrostatic discharge tests
繼電器.測量繼電器和保護設備的電干擾試驗.靜電放射試驗By the way, a displaying system and a communicating system is added. this dissertation is divided into four chapters altogether : chapter one is the introduction, introducing the hore component and its important characteristic and putting forward the basic task ; chapter two introduce the principle of the auto - tracking system and respective parts of the auto - tracking system ; chapter three introduce the applications of auto - tracking system under static condition and dynamic condition and give out the experiment results ; chapter four introduced the displaying system, communicating system and the applicability of the auto - tracking system to other sensors
本文共分為五章:第一章緒論中,介紹了霍爾元件及其一些重要特性,並提出了測量系統的基本方案;第二章詳細介紹了測量系統各部分的構成及原理,特別是對直流通道、溫度補償模塊和音圈電機為核心的隨動機構的論述;第三章介紹了實際系統在靜態測量和動態測量兩種模式下的應用及實驗結果;第四章介紹了系統的顯示功能和遠程通信功能並討論了系統對其它傳感器的適用性。The input impedance of the interdigital saw transducer is measured by the equivalent circuit method. the experimental results show that the synchronized frequency of 9. 586 mhz, the acoustic radiation resistance of 44. 6 and the static electrode capacity of 194pf all agree with those design values
用自行設計的等效電路測量方案,測量了表面彈性波馬達換能器的輸入阻抗,實驗結果顯示表面彈性波換能器的共振頻率為9 . 586mhz ,輻射聲電阻為44 . 6 ,叉指電極靜電容為194pf 。A novel method on the basis of electro - static voltmeter theory and a specially designed instrument were introduced
摘要提出了一種新型測量直流系統絕緣子串電壓分佈的靜電計式儀器和測量方法。There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
本文利用s7 - 200plc自身的特點設計了頻率測量單元,根據pid調節各個環節的特點,以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同,利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路,實現了水輪發電機組頻率的測量;在軟體上,對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析,選用改進的pid演算法實現了變參數、變結構的pid調節模式;調速器的機械液壓隨動系統具有步進電機電液轉換元件,採用五相反應式步進電機,根據其驅動特性設計了變頻調壓驅動器,實現plc與步進電機驅動器之間數字介面。Electrical relays. part 22 : electrical disturbance tests for measuring relays and protection equipment. section 2 : electrostatic discharge tests
繼電器.第22部分:測量繼電器和保護設備的配電試驗.第2節:靜電放電試驗- the focal point of this paper is studying the problem of cargoes ? weight measurement, besides the component of mechanical system, the component and control of electric - control system, the full - digital dc speed adjustment system and the hardware and software design of plc control system. this paper puts forward the project of current static measurement method and corrects it with acceleration dynamic measurement
本文除分析介紹了集裝箱橋吊的機械繫統組成、電控系統的組成及控制、全數字直流調速器以及plc控制系統的軟硬體設計外,重點研究了集裝箱裝卸橋中的貨物稱重問題,提出了應用電流靜態測量法的稱重方案,並且採用了加速度動態測量法對其進行動態校正,在實際應用中取得了令人滿意的效果。With the experiment, the author believes that electrostatic transducer technology has several characteristics as the new means of mass flow rate measurement technique : its structure design is very novel and can be prone to be installed, it is more suitable for the measurement on the mass flow rate of the coal particulate in larger caliber pipelines and has higher delicacy in the measurement on both dilute and dense phases
通過實驗,作者認為靜電傳感技術作為一種新興的質量流量測量技術具有以下特點:靜電傳感器結構設計新穎,易於安裝,適合於大口徑管道中煤粉顆粒的質量流量測量,對稀相及濃相測試均具有較高的靈敏度。Measurement microphones - electrostatic actuators for determination of frequency response
測量傳聲器.頻率響應的測定用靜電促動器Measurement microphones - part 6 : electrostatic actuators for determination of frequency response
測量傳聲器.第6部分:頻率響應的測定用靜電致動器Research of electrostatic sensor for measurement of pulverized coal concentration in power plant
靜電傳感器在電廠煤粉濃度測量中的研究On the other hand, the electrostatic sensor has no reaction to the solid particulate accumulated in the pipeline, so the electrostatic sensor can obtain higher precision in the concentration measurement than other traditional mass flow rate measurement techniques
另一方面,由於靜電傳感器對沉積在管道中固體顆粒不產生反應,因此,與其他傳統的質量流量測量技術相比,靜電傳感技術能夠在濃度測試方面達到更高的精度。分享友人