振動儀 的英文怎麼說
中文拼音 [zhèndòngyí]
振動儀
英文
vibration gage-
The instrument includes a weight suspended in a spring connected to a registering needle which notes the vibration on a strip of celluloid.
這種儀器有一個重錘懸在與記錄針聯接的彈簧下面。記錄針在一條電影膠片上記錄振動。Mechanical coupler for measurement of bone vibrators
骨質振動測量儀的機械耦合器There are over 80 sets test apparatus in tech - innovation centre, including : anechoic chamber, vibration tester, vibration measurement analysis, impact instrument, constant temperature and humidity facilities. salt spary test case, circle insulation withstand voltage tester, insulation resistance tester, withstand voltage tester, electric lead tester, electrical leakage tester, earth resistance tester, chassis dynamometer, chassis dynamometer control system, high stability dc resistance tester, electrical capacity tester, temperature rise test system
中心擁有各類分析測試儀器和試驗裝置80餘臺套,包括:消音室振動臺噪聲振動測試分析系統沖擊儀恆溫恆濕實驗儀鹽霧試驗箱匝間耐壓分析儀絕緣電阻分析儀對地耐壓分析儀泄露電流測試儀對地電阻測試儀測功機測功機控制系統高精度直流電阻測試儀電參數測試儀帶電溫升測試儀復合式三坐標測量儀萬分投影儀及電功測試分析系統等。; measurement of vibration immission - part 3 : test calibration and assessment of the vibration measuring instrumentation ; primary test, verification, intermediate test, functional check in situ
振動干擾測量.第3部分:測量儀器振動試驗Production and processing equipment : bearing production equipment, the ball processing equipment, bearing cleaning equipment, packaging equipment bearings, needle roller processing equipment, light jewelry processing equipment, spherical roller processing equipment, rough processing equipment, double - end grinders, spindle, wheel oilstone and other grinding materials, heat production, high - precision coordinates grinder, and outside grinder, seal marking machine, profilometry, contour dynamic analysis, hardness needle - sorting machine, a round instrument, processing tester, processing meter, dynamic vibration and noise analysis, vibration, noise testing device raceway ultra - precision instrument, roughness measuring instrument, the finish detector, sorting machine, converters and bearing products preservatives, lubricants, cleaning agents, such as processing raw materials
生產及加工設備:軸承生產設備球加工設備軸承清洗設備軸承包裝設備滾針加工設備光飾加工設備球面滾子加工設備毛坯加工設備雙端面磨床電主軸砂輪油石和其他研磨材料熱處理生產高精度坐標磨床內外圓磨床印子打標機輪廓測量儀輪廓動態分析儀硬度針分選機圓度儀加工測試儀加工測量儀振動噪聲動態分析儀震動噪聲測試裝置滾道超精儀粗糙度測量儀光潔度檢測儀分選機變頻器及軸承產品防腐劑潤滑劑清洗劑加工原材料等。The measuring device cooperating with displacement sensors and prepositive device can monitor vibration signals including peek - peek value and average value etc. besides, it can auto - detect the distance that the sensor installed with and alarm if the interval exceeds the alarm value
該測量儀與位移傳感器及前置器配合使用,能夠在線監測包括振動峰峰值和平均值等振動信號量,同時測量儀可以自動檢測傳感器安裝距離,在危險的情況下可以根據事先設定好的報警值進行報警。In the present dissertation, friction - induced noises emitted by a flat specimen rubbing against another flat specimen or a ball specimen under reciprocating sliding are studied. the detailed observation of the scars is conducted by means of a scanning electrical microscope ( sem ), laser scanning microscope ( lsm ), optical microscope and profilometer. the dynamic state variables are analyzed in detail using the discrete wavelet transform
使用電子掃描顯微鏡( sem ) 、激光掃描顯微鏡( lsm ) 、光學顯微鏡和表面輪廓測量儀等設備對摩擦噪聲發生的區域進行了詳細的觀察和分析,運用小波變換技術對摩擦噪聲狀態下的動力學變量進行了深層次的研究,應用matlab simulink語言對摩擦系統進行了振動動力學模擬,系統地研究了摩擦噪聲的形成機理。The reflections are recorded by detecting instruments responsive to ground motion.
反射波由對地面振動極敏感的探測儀器記錄下來。Forging hammer is an important device, which is used to forge roughcast in machine shops. when forging hammer works, violent vibration produces, so the precise instruments and equipment around ca n ' t run normally, the stability and longevity of the workshop structure may lower, furthermore, the health of people hurts. the damping to forging hammer foundation is all through the ages a hot question for discussion
鍛錘是機械工廠中一種對毛坯進行鍛造加工的重要設備,但鍛錘工作時產生的極大振動,不僅嚴重影響周圍精密儀器、設備正常運行,降低廠房建築結構的穩定性及其使用壽命,而且是一種危害人體健康的工業公害,因而鍛錘隔振歷來是一個熱門研究課題。A series of seismographs are arranged with their direction of vibration along the generators of a cone with vertical axis.
一組地震儀的振動方向是與具有垂直軸的錐體拾震器方向一致的。Its principle is : a laminated structure ( beam or plate ) with delamination consists of undelaminated region and delaminted region which can be divided to upper and lower parts. when a low - amplitude and high - frequency excitation has the frequency close to some part ' s natural frequency, this part will resonate and certain amount of mechanical energy will convert to heat so that the delaminated region ' s temperature exceeds greatly that of the undelaminated region. therefore the delamination can be located by means of infrared thermograph
其原理是具有脫層的層合材料構件(梁或板)包含脫層區域及未脫層區域,脫層區域分為上下兩部分,若對層合材料構件施加小振幅、高頻率的振動激勵,當激勵頻率恰好接近其中一部分的固有頻率時,該部分就會產生共振響應,部分機械能將轉化為熱能,使脫層區域的溫度遠高於未脫層區域,藉助紅外熱像儀即可顯示出脫層的位置。The planet vibrates at a very low frequency ? too low for our ears to pick up, but enough that geologists get an annoying background noise on their sensitive instruments
行星振動的頻率很低,我們耳朵很難分辨出,但在地理學家靈敏的儀器上卻會收到一個非常令人討厭的背景噪音。Textile fibres. determination of linear density. gravimetric method and vibroscope method
紡織纖維.線性密度的測定.重量分析法和振動儀法Each of the 17 volunteers had a vibrating device attached to their wrist to stimulate a tendon, which created the false sensation that the wrist joint was flexing
17位志願者的每一位都有振動儀器皆在他們的腰上刺激一個腱,以製造一個腕關節正在收縮的錯誤感覺。The composition of sample was identified by means of x - ray diffractometer ( xrd ). magnetic properties were measured by vibrating sample magnetometer ( vsm ). the combustion behavior and crystallization process of the gel were studied by means of differential thermal analysis - thermogravimetric analysis ( dta - tg )
利用x射線衍射儀( xrd )確定樣品物相,振動樣品磁強計( vsm )進行磁性測量,綜合熱分析儀研究凝膠的燃燒和析晶過程,掃描電子顯微鏡( sem )和透射電子顯微鏡( tem )觀察粉末的形貌與粒度。The experiment demonstrates that the operation precision of a decubital human body and the response measurement instrument have satisfied the design requirement
對照試驗表明:臥姿人體振動響應測量儀的運算精度達到了設計要求。To realize a real time estimation to the vibration response of a decubital human body, we developed a vibration response instrument of human body with two inputs
摘要為了對臥姿人體的振動響應進行實時評價,設計了一種雙輸入的臥姿人體振動響應測量儀。Dr. emoto soon realized that everything in existence is alive and has a vibrational frequency, a magnetic resonance field, which is the source of energy behind the creation of all things. he was even able to measure this field using a magnetic resonance analyzer
他很快了解到萬物都是有生命的,並且具有振動頻率-一種共振磁場,這正是創造宇宙萬物的能量源頭,他甚至可以用磁共振分析儀mra來測量它。Method for test of tinear density ofchemicat fibers for import. vibration method
進口化學纖維線密度測定.振動儀法The development of display and analysis instrument has been increasingly appreciated, which supplies uniform program interface for programmer and has the advantages of short development period, powerful display and analysis function etc. portable vibration instrument based on windows ce is developed
=基於嵌入式操作系統的顯示分析儀器開發日益得到人們的重視,它為開發者提供統一的編程介面,具有開發周期短、顯示分析功能強大等特點。我們開發的基於wince3 . 0的便攜式振動儀正是這方面的嘗試。分享友人