The precision of the pulse laser ranging technology can be improved directly by improving the time-gap measurement accuracy in pulse laser ranging.

通过提高脉冲激光测距中时间间隔的测量精度，可直接提高脉冲激光测距的精度。

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A method of monitoring a clearance gap measurement system for the rotary machine includes providing at least one clearance gap measurement assembly.

监测转动机器的间隙测量系统的方法包括提供至少一个间隙测量组件。

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And has a CNC vertical lathe, boring machine large landing, automatic gap submerged arc welding, electro-optical tracking cutting machine and a variety of measurement test equipment.

且拥有数控立式车床、大型落地镗床、自动间隙埋弧焊、光电跟踪切割机以及各类计量检测设备。

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The project aims to help fill the current gap in existing measurement studies by satellites and submarines - which cannot differentiate between ice and snow layers.

BBC: Polar survey team start journey

Any time you try to close the gap on the last two percent of any business measurement, you begin to distort the business itself.

FORBES: Perfect Numbers