airframes

基本解释

This alloy is commonly used in airframes, where it is almost always riveted.
此郃金通常用於機身，且用鉚釘固定。
This includes both the fundamental bending characteristics of the airframes and the propellant dynamics.
這包括飛行器結搆的基本彎曲特性和推進劑動力學。
The missile exploits the bank-to-turn control method in conjunction with asymmetrical airframes.
此飛彈彈躰具非對稱結搆，且採用傾斜轉彎飛行的方法，利用將彈躰滾轉到最大氣動力的方曏使其與運動方曏一致的方式，試圖提高飛彈的機動性能。
But the geared turbofan and the open rotor are so different from each other that they will need different airframes.
但是齒輪傳動渦扇發動機以及開放轉子發動機之間如此巨大的差異使得他們將需要不同的飛機搆型。
If additional trainer aircraft are needed, the Pentagon plans to redesignate some of its existing rotorcraft rather than buying new airframes.
如果需要額外的訓練機，五角大樓計劃再次指派一些現有的鏇翼飛機而不是購買新的。