galvanometer 中文意思是什麼
galvanometer
解釋
n. 名詞 電流計，電表。a ballistic galvanometer沖擊電流計。
Einthoven galvanometer弦線檢流計。
a tangent galvanometer正切電流計。
-
There is no current through the galvanometer.
沒有電流通過電流計。 -
Based pc, d / a convertor and 2 - dimension galvanometer scanning system, laser marking control system is built. coordinate data scanned and kept in the computer are transformed into the analog signals by d / a converter, then control the galvanometer to deflexion
基於pc 、 d / a轉換器和二維振鏡掃描系統搭建激光打標機控制系統，將存儲在主控計算機的掃描坐標點的坐標數據通過d / a轉換，將數字信號轉換成模擬信號來控制振鏡偏轉。 -
Electromagnet fluid damping galvanometer
電磁液體阻尼振動子 -
Image coordinate and galvanometer pendular angle are kept in the computer according to the f9 field lens characteristic, enter pupil excursion and f6 characteristic error are ignored, that the image of laser scanning point move acceding to unlinearity relation is deduced theoretically. for deducing the distortion, error compensation is considered in the software
像點坐標與振鏡擺角按f物鏡特性的線性關系存儲在計算機，在忽略了入瞳漂移和f特性誤差后，從理論上推導出二維垂直振鏡分佈中激光束掃描點的像點按照復雜的非線性關系運動，為了減少幾何畸變，在軟體設計中給出誤差補償。 -
To reduce the marking distortion, using the vertical 2 - dimension galvanometer distributing and f field lens focalize, the distance of the second galvanometer to the machining plane is the focus f. to avoid too hign temperature to distroy the resonance cavity because of too long marking time, cooling system and self - protector is used in the design
為減少打標畸變，採用垂直二維振鏡分佈， f物鏡聚焦，將激光束經第二個振鏡反射後到加工平面的距離為焦距f ，為了避免打標時間過長，溫度過高破壞諧振腔，在設計中加上冷卻系統和自我保護裝置。 -
Filar suspended galvanometer
懸掛式檢流器 -
When the galvanometer reads zero the circuit is in the null-balance position.
當檢流計的讀數為零時，電路處于零平衡位置。 -
Verification regulation of the dc magnetoelectric galvanometer
直流磁電系檢流計檢定規程 -
Galvanometer gecord type strong - motion instrument
電流計記錄式強震儀 -
D. c. photoelectric amplifier galvanometer
直流光電放大式檢流計 -
Apparatus for measuring d. c. magnetic characteristic with ballistic galvanometer
沖擊法直流磁特性測量裝置 -
Three - dimension laser - processing system based on dual galvanometer scanning
基於雙振鏡掃描的三維激光加工系統 -
Galvanometer with optical point
光點式檢流計 -
The method that measuring horzontal component of the earth magnetic field with digital quantometer is introdnces, the computational formule are given, systematic error are discussed, the advantages of the this method with tangent galvanometer measuring horizontal component of the earth magnetic field are simply expounded
摘要介紹了用數字沖擊電流計測量地磁場水平分量的方法，給出了計算公式，對系統誤差進行了討論，簡述了該方法與用正切電流計法測量地磁場水平分量的優點。 -
If a sinusoidal current is sent through a moving coil galvanometer, the meter reads zero.
如果將一正弦電流通入動圈式電流計，那麼這電流計的讀數為零。 -
On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透鏡成像理論的基礎上，系統、深入地分析了共焦掃描顯微成像的機理，論述了應用單模光纖的激光共焦掃描顯微成像系統的優點；進行了總體方案的論證，並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案；從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系，分析了系統耦合效率和漸暈現象對光學系統的設計要求；完成了方案中光學系統和二維掃描控制電路的設計，並在電路設計中採用了用軟體解決檢流計式光學掃描器（振鏡）非線性問題的新方法，能夠實現較為理想的二維模擬掃描；完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。 -
Single magnet galvanometer
單磁式振動子 -
Common magnet galvanometer
共磁式振動子 -
Moving - megnet galvanometer
動磁系振動子 -
Galvanometer spot project
電流計光點投影器
分享友人