test airplane

• 试验机

test airplane的用法和样例：

例句

1. Flight test vehicles require a certain degree of wiring and installation modification to accommodate flight test equipment.
   飞行试验机需要一定程度的配线和安装改动来适应飞行测试设备。
2. Otherwise, I have studied the wearproof effect in the different composition by the test machinery of the pin-disk model.
   采用销盘式磨损试验机研究了不同电解质组成对氧化膜的耐磨性的影响。