The measuring system consists of a laser diode, an optical ring pattern generator and a CCD camera.
测量系统主要由半导体激光器、环形光发生器以及CCD摄像机组成。
A separated collecting ring with carbon brushes was designed and manufactured for the dynamic stress test of spoke plates of rotor of bulb tubular turbine generator.
根据测试需要，设计自制了分体式碳刷集流环，对灯泡贯流式水轮发电机转子辐板进行了动应力测试。
There are some differences in waveforms, test voltage levels and technical specifications of ring wave generator circuits, which have regulated by several immunity test standardization documents.
不同标准的振铃波抗扰度试验信号波形定义、试验电压等级以及试验信号发生器技术指标等都存在一定的差异。
Generator: The 90-ton generator consists of a nearly 20-foot ring of magnets that spins to produce current.
发电机：这台90吨重的发电机，通过旋转产生电流的环型磁铁直径近20英尺。
Faced with this situation, we need to improve the situation of large consumption caused by a large generator, the problems that impact the life of DC electric drill collecting ring are discussed.
面对此情况，我们必须对直流电动钻机由无功功率大而引起的发电机功率消耗大的现状加以改进。对影响直流电动钻机集电环使用寿命的问题进行了探讨。
On commutative ring with the identity, the definition of affine Lie algebras was given by applying the means of generator and defining relation.
在有单位元的交换环上，可应用生成元和定义关系的方法给出仿型李代数的定义。
The retaining ring is a main equipment of the power generator, it is used to tighten the end of the loop, and overcome the influence of the centrifugal force.
护环是发电机的重要设备，用来卡紧线圈端部，克服离心力的影响。
The retaining ring is a main equipment of the power generator, it is used to tighten the end of the loop, and overcome the influence of the centrifugal force.
护环是发电机的重要设备，用来卡紧线圈端部，克服离心力的影响。
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