查询词典 electrical

The Company's mission is to provide the electronics | electrical industry with a series of electronic chemical materials, ancillary equipment and a variety of precision adhesive.

本公司的使命是为电子|电器行业提供一系列的电子化工辅料、配套设备及各种规格的精密胶粘制品。

Mechanical and electrical products and ancillary products.

机电产品及配套产品。

Irrespective of their impedance headphones and loudspeakers can have very different efficiencies which means that the electrical signal is converted more or less effectively to acoustic anergy.

如果不考虑喇叭和耳机的阻抗的话，在效率上将会有非常大的差别，就是说：相同的电信号有可能转换成更多或更少的声能。

The system adopted active tracking,namely calculate the input angle of the tracking device in advance,the angle is correspondent to the sun position some moment.Photoelectric sensors react the sunlight that putting on different position of the platform, feedback electrical signal.Then single-chip applys the subprogram and sends out pulse to step motors according to the signals,can control the rotate angle and direction of the step motor. The mechanism has realized the automatic track to the sun, so that the trackers top flat board can be always vertical to the sunlight and arrive the furthest receiving energy.

系统采用主动式跟踪，即预先计算好对应于某时刻太阳位置的跟踪机构的输入角度，通过跟踪器上平台不同位置上摆放的光电传感器感受该太阳位置的光照，反馈回电信号，单片机根据该信号调用子程序发出脉冲对步进电动机的转动角度和方向进行控制，实现了机构对太阳的自动跟踪，使跟踪装置的上平台始终处于垂直于光照方向，达到了能量最大限度的接收。

Stepper motor is a pulse will be transferred into angular displacement of the Electrical and Mechanical-DAC devices.

步进电机是一个将脉冲信号转移成角位移的机电式数模转换器装置。

Stepper motor is the working principle of electrical pulse signal into angular displacement of a Electromechanical Digital to Analog.

步进电机的工作原理是将电脉冲信号转换成角位移的一种机电式数模转换器。

Stepper motor is the electrical impulse signals into angular displacement or linear displacement of the open-loop control components.

摘 要：步进电机是将电脉冲信号转变为角位移或线位移的开环控制元件[1]。

Plagued by madness and guided by an intense desire to cure human affliction, each generation of this unusual family is driven by the science of its day: spontaneous combustion, phrenology, animal magnetism, electrical shock treatment, psychosurgery, genetic research.

由于饱受精神病的折磨，加上治愈人类病痛的强烈欲望，这个不同寻常的家族的每一代人都试图揭开人类大脑的秘密，他们对骨相学、动物磁学、电振疗法、基因学等等都进行了相关的研究。

The company mainly produces energy-saving lamps, lights anion purification of high-tech machinery and other electrical products.

本公司主要生产节能灯、负离子净化灯及其它高科技的机械电器产品。

Two kinds of the electrical property constructive relation of anisotropic earth media are discussed in this paper.

讨论了地壳介质中常见的两类电性各向异性。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。