near-field test

• 远场测试

near-field test的用法和样例：

例句

1. There will be a test next Monday.
   下星期一会有一场测试。
2. This paper mainly introduces the calibration method of piezoelectricity pressure sensors in the pressure field testing.
   介绍压力场测试中所采用的压电压力传感器的标定方法。