Active control of propeller induced aircraft cabin noise 螺桨飞机舱内噪声的主动控制
Articles restricted to be carried into aircraft cabin 禁止携进机舱物品
Plastic sheet for decoration , used in civil aircraft cabin internal 民用航空器客舱内部装饰用塑料板材
Structural optimal design to reduce vibration and interior noise of aircraft cabin 飞机座舱减振降噪优化设计方法
Standard guide for selecting instruments and methods for measuring air quality in aircraft cabins 飞行器舱中测量空气质量的方法和仪器选择的标准指南
We may be able to stow your collapsible wheelchair in the aircraft cabin so long as space permits ,我们即可预早为您打点一切,确保旅程加倍畅顺舒适。
The plan seems to have involved taking liquid explosives , or explosives masked by liquid , into aircraft cabins 这次计划涉及将液体炸药或用液体伪装的炸药带入机舱。
Please take one and re - pack those essential lags you require to take with you into the aircraft cabin 旅客可取出一个,用以盛载在机舱内必须使用的液体凝胶及喷雾类物品。
Standard guide for deriving acceptable levels of airborne chemical contaminants in aircraft cabins based on health and comfort considerations 获取基于健康和舒适考虑的飞机座舱中气载化学污染物的合格等级的标准指南
Standard test method to determine color change and staining caused by aircraft maintenance chemicals upon aircraft cabin interior hard surfaces 测定由于飞行器维修试剂作用于飞行器座舱内部硬表面上而引起的颜色变化和锈蚀的标准试验方法