查询词典 magnetic flux

So it is necessary to optimize the magnetic flux density for certain casting conditions.

为此，应用磁场对结晶器内的流场进行控制，有必要在一定的浇注条件下优化磁感应强度的大小。

State of the effective saturation magnetic flux density to zero.

从饱和状态去除磁场后，剩余的磁通密度。

The tested results show that there is an optimal magnetic flux density for depressing effect on the level fluctuation .

实验结果表明磁场对结晶器液面波动的抑制作用有一最佳值，当磁场为0.5T 时液面的平均波动最小。

By enhancing the magnetic flux density, resulting in ultra-high sensitivity of the sound playback.

通过增强磁通密度，产生超高灵敏度的声音的回放。

When current is applied to the coil of the electromagnets, their magnetic flux passes through the air gap between the forcer and the platen, causing a strong attraction between the two.

当潮流被应用于卷时电磁体，他们的磁性焊剂穿过空气隙在forcer和台板之间，导致在二之间的一种强的吸引力。

The hardware system mainly includes the Hall probe circuit, magnetic-flux meter circuit, extension measurement circuit, data capture circuit, the parameters storage circuit, display and keyboard circuit, serial communication controller circuit etc.

硬件系统主要包括磁场测量、磁通表、伸缩量输入、数据采集、参数存储、显示和键盘电路、通讯接口电路等。

Because the Hall probe circuit, magnetic-flux meter circuit and extension measurement circuit share the same A/D converter, but MAX110 only have two channel, so the system use CD4052. CD4052 is the analog switch controlled by microcomputer, which can switch the three input channels. The singles is passed to microcomputer after A/D converted.

所有与模拟电路有关的低频接口控制线都采用光电耦合器TPL521进行隔离，而频率较高采用6N137构成单片机相关外围器件的隔离，以便抑制数字电路的尖脉冲和其他噪声对模拟电路产生干扰，提高系统的信号噪声比。

The dynamic microphone sensitivity depends on magnetic flux density, induction coil length and vibration velocity.

动圈式微麦克风的灵敏度主要取决於磁场中磁通量密度、感应线圈长度与振动速度。

Electronic integrator, integration drifting, integration time constant, magnetic flux, operational amplifier, integration compensation

电子积分器；积分漂移；积分时间常数；磁通；运算放大器；积分补偿

On the basis of measure principle of micro-power magnetic flux used by electronic integrator,a new kind of electronic integrator whose measurement sensitivity can reach as high as is designed to against the factor of integration drift,integration time constant etc which will effect Integration output error.

在将电子积分器应用于测量微磁通原理的基础上，针对影响积分输出误差因素中积分漂移、积分时间常数等的分析，设计了一种测量灵敏度为10-9C的新型电子积分器，并将该电子积分器应用于10-7～10-8C电量微磁通测量系统中。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。