介绍一种已成功应用于半导体激光器可靠性评估系统的负载浮置的集成运放反馈型恒流源的设计与实现方法。
Design and realization methods of integrated operational amplifier feedback constant current power in semiconductor laser reliability evaluation system are introduced in this paper.
出于声学考量,轨道通过填充有泡沫橡胶的浮置板支撑,包裹钢部件。
For acoustic reasons, the rails are supported on a floating slab, padded with foam rubber, which receives the steel parts.
用浮置式细胞内微电极法引导在位灌流乌龟心脏心室肌细胞动作电位,观察高钾、高钙的单独作用及相互作用。
Using floating microelectrode, we have been able to record the action potential of ventricular cells of the tortoise and observed the effect of high potassium and high calcium on it.
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