test airplane的用法和樣例：
例句
- Flight test vehicles require a certain degree of wiring and installation modification to accommodate flight test equipment.
飛行試驗機需要一定程度的配線和安裝改動來適應飛行測試設備。 - Otherwise, I have studied the wearproof effect in the different composition by the test machinery of the pin-disk model.
採用銷盤式磨損試驗機研究了不同電解質組成對氧化膜的耐磨性的影響。
