查询词典 circuited

A steady state model and equivalent circuits of a 15-phase induction motor , based on conventional generalized theory of electrical machine and symmetrical component method , is presented in this paper . Evaluation of steady state performance characteristics of the machine with multiphase stator windings open circuited is addressed .

基于通用电机基本原理和对称分量法，对十五相感应电机在定子绕组多相开路时的稳态电流和转矩特性进行了分析，由十五相感应电机的稳态等效电路，采用数值求解方法获得了多相定子绕组开路时电机各稳态相量。

Dynamic performances during sudden changes in load are analyzed and simulated. It emphasizes on the processes of three-phase sudden short circuit in machines terminal and self-excitation capacitor switching off. The effect of the instant at which the induction generator is short circuited on the maximum current is showed.

研究了异步发电机定子机端突加和突减对称负载时的暂态过程，着重分析了三相突然短路和自激电容突然断开时电流变化情况，说明了不同突然短路时刻对最大电流的影响。

The software called Protel99SE for circuited signed is used to develop the hardware of the controller. The hardware includes the power supply Printed Circuit Board, the signal modulation board, the interface board of human %26amp; machine,and the main control board which is the core of this controller.

锅炉的特点，研制开发了基于MCS-51单片机的小型家用燃气锅炉智能控制器，旨在改变城镇居民使用燃煤锅炉集中采暖时所遇到的室内温度不易控制、无法实现智能控制等的不便，减少因燃煤而产生的大气污染，提高天然气的使用率，改进家庭采暖的控制方式，提高采暖的经济性，改善人们的生活设施。

Each device features receiver high input impedance and input hysteresis for increased noise immunity, and input sensitivity of 200 mV over a common-mode input voltage range from C 0.3 V to 5.5 V. When the inputs are open circuited, the outputs are in the high logic state.

每个器件具有增加抗噪声接收器高输入阻抗和输入滞后，以及投入200毫伏以上的共模输入电压范围从C 0.3 V至5.5五，当输入开路时，输出的是高灵敏度逻辑状态。

Iv For a permanent-split-capacitor motor the capacitor is short circuited.

iv 对于分离电容器式马达的电容器将短路，进行该短路时，先将转子锁定，然后启动马达。

A new method is described for determining the microwave dielectric properties of solid materials,for example agricultural products,mineral,of known densities from the dielectric properties of pulverized samples measured by employing the short circuited waveguide principle at a few different bulk densities.

本文介绍一个测定不能进行机械加工的&坚实材料&的微波介电特性的新方法。将这类材料研碎，成为&空气－粒子&混合物。应用短路波导方法，在几个不同的混合物&松密度&上测量其介电特性。

A new method is described for determining the microwave dielectric properties of solid materials,for example agricultural products,mineral,of known densities from the dielectric properties of pulverized samples measured by employing the short circuited waveguide principle at a few different bulk densities.

本文介绍一个测定不能进行机械加工的&坚实材料&的微波介电特性的新方法。将这类材料研碎，成为&空气－粒子&混合物。应用短路波导方法，在几个不同的混合物&松密度&上测量其介电特性。当已知待测材料的&坚实密度&时，利用这些测量的特性与混合物&松密度&的线性函数关系进行&外推&，从而获得&坚实密度&下的农产品的微波介电特

The dielectric properties of pulverized agricultural products or mineral samples with known densities are measured by employing the short circuited waveguide method at a few different bulk densities.

将这类材料研碎，成为&空气－粒子&混合物，应用短路波导方法，对几种不同的&松密度&混合物测量其介电特性。

A multiplayer chip LC resonator was fabricated using planar inductor and parallel plate capacitor. Because lumped inductor has small Q value and there is stray parameter effect in high permittivity substrate, the Q value of chip LC resonator is not high. Resonators based on λ/4 stripline with end short circuited were designed and fabricated. Input and output pads, coupled to the stripline using gap-coupling capacitor, are in the same layer with the center conductive strip. This new structure is very convenient for manufacturing in comparison with the conventional structure.

采用间隙电容耦合结构实现的谐振频率为1.8GHz四分之一波长终端短路带状线单端口谐振器的Q值最大值为225，谐振频率为1GHz双端口谐振器的Q值为83，谐振频率和Q值与耦合间隙、带状线的厚度和耦合引线长度有关；二分之一波长带状线谐振器的Q值和四分之一波长相比较尺寸较大，由于导电带较长，造成金属的损耗增加，从而导致谐振器的Q值较低；带状线结构的谐振器频率调节困难，本文提出了改变接地端的宽度实现谐振频率的微调方法，可实现频率调节量约1.5%。

An electromagnetic device with two poles, used for magnetizing, demagnetizing, and finding short-circuited coils.

短路线圈测试仪有两个可调磁极的电磁装置，用来磁化、非磁化或测试短路线圈

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。