与静电计相比，皮安表具有类似的低输入端压降，相同或稍快的测量速率，较低的电流灵敏度和低廉的价格。
When compared with an electrometer, a picoammeter has a similar low voltage burden, similar or faster speed, less sensitivity, and a lower price.
本工作试制成功了用于测量主传动系统静、动态速降的比较放大器，它具有较高的灵敏度与响应速度。
An amplifier which is used to measure the static and dynamic speed droop has been developed successfully, it gives out higher sensitivity and responsibility.
数值模型运行开始参数灵敏度较小，随着计算水位降深值的增大，其灵敏度值呈增加趋势。
The parameter sensitivity is lesser at the initial stage of model operation, and with the increase of drawdown of the calculated water levels it exhibits an increasing tendency.
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