drag vector是什么意思

网络释义

用法例句

On the basis of linear piezomagnetism equation, electromechanical transformation equation and impedance analysis method,a vector impedance model of Giant Magnetostrictive Micro-displacement Actuator(GMA) system was set up.

基于线性压磁方程、机电换能方程和阻抗分析理论,建立了超磁致伸缩执行器的矢量阻抗分析模型。

The impedance vector of drum oil film is driven by applying Childs′method, which is used in analyzing cylindrical oil film.

Ｍｏｅｓ等对柱形环油膜阻抗矢量分析方法，推导鼓形环油膜阻抗矢量，并导出鼓形环油膜刚度和油膜阻尼的瞬时一般表达式。

The research and design about input shapers based on damped vector diagram;

基于阻尼矢量图法的输入整形器的分析与设计

Investigation on a thrust vector design scheme of ramjet;

一种冲压发动机推力矢量设计方案研究

Design of thrust vector measuring system for engine;

发动机推力矢量测试系统的设计

Researches of dorsal support interference in low speed wind tunnel thrust vector test;

低速风洞推力矢量试验背撑干扰特性试验研究

VILP (Vector Impedance Locus Plotter)

矢量阻抗轨迹测绘器

Estimation of dry body weight using bioelectrical impedance vector analysis in maintenance hemodialysis patients

生物电阻抗矢量分析法评价维持性血液透析患者干体重初探

impedance blood volume transducer[sensor]

阻抗式血容量传感器

vector impedance locus plotter

向量阻抗轨迹绘图仪

Higher reserves are an insurance policy against the slings and arrows of economic fortune.

更高的储备量是抵抗经济命运矢石的保险单。

Vector Sum Analysis Method of Slope and Dam Foundation Stability Against Sliding;

边坡与坝基抗滑稳定的矢量和分析法研究

A one - dimensional array.

矢量，矢径一维数组

An axial vector may itself enter into a vector product.

轴矢量自身可参与矢积。

Direct Vector Control for Induction Machines and its Rotor Resistance Estimation;

异步电机直接矢量控制开发与转子电阻辨识方法研究

Rotor Resistance Identification in Vector Control System of Asynchronous Motor Based on EKF

基于扩展卡尔曼滤波器的异步电机矢量控制系统的转子电阻辨识

A vector multiplied by a scalar quantity is a vector in the same direction as the original vector.

乘以标量的矢量是一个与原矢量同向的矢量。

intrinsic impedance

内在阻抗;内阻抗;内禀阻抗;本征阻抗;固有阻抗

The Reactance Calculation and Vector Control Simulation of Permanent Magnet Synchronous Motor in Electric Automobile;

电动汽车用永磁同步电动机电抗参数计算与矢量控制仿真

Active Disturbances Rejection Control of Field-Oriented Linear Synchronous Motor Drive System of High Speed Maglev Train

磁浮列车用直线同步电机自抗扰矢量控制调速系统

Methods of measurement of characteristic impedance for radio-frequency cables

GB/T4098.3-1983射频电缆特性阻抗测量方法

Methods of measurement of impedance uniformity for radio-frequency cables

GB/T12792-1991射频电缆阻抗均匀性测量方法

electrical impedance cardiac output computer

电阻抗心脏排出量计算机

Then, the relation between the gap impedance and some parameters is discussed.

其次讨论缝隙阻抗与一些参量的关系。