piv怎么记

piv

abbr.pivoted 在枢轴上转动的，转轴的;post indicator valve 后指示器阀;

例句:

1、

This paper develops a set of PIV system, which includes system and interrogation system.

本文开发了一套激光粒子图像速度场仪系统, 其中包括成像及查询系统两大部分的开发.

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2、

PIV ( Particle Image Velocimetry ) measurement reveals the velocity field on the upper surface of the blade.

实验手段显示出叶片上表面速度场.

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3、

The characteristics of warship air-wake can be obtained by means of particle image velocimetry ( PIV ).

应用粒子图像测速技术 ( PIV ) 获得了舰船空气尾流场特性,介绍了试验模型及PIV设备的安装方法和试验方案.

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