n.投射器（装置）；喷射（引射）器；顶出器；推件器；顶推器；退弹器；顶杆；排出管；拆卸器；喷射泵；抛壳顶杆，驱逐者；占有侵夺者；侵占人，收回不动产诉讼的原告；取消他人占有权者

The steam-powered ejector is used to create a vacuum in the condenser.
蒸汽驱动的喷射器被用来在冷凝器中产生真空。
The aircraft's ejection seat saved the pilot's life during an emergency.
飞机的弹射座椅在紧急情况下挽救了飞行员的生命。
The coffee machine utilizes an innovative milk frother ejector for a creamy texture.
咖啡机采用了创新的牛奶泡沫喷射器，以营造奶油般的质地。
The factory installed a dust ejector system to maintain a clean working environment.
工厂安装了灰尘排放系统，以保持清洁的工作环境。
The old record player had a manual ejector mechanism for changing vinyl records.
那台旧电唱机有一个手动弹出机构，用于更换黑胶唱片。
The spacecraft's rocket engine includes an exhaust ejector for increased thrust efficiency.
这艘太空船的火箭引擎包括一个排气喷射器，以提高推力效率。
The printer's paper jam was resolved by activating the automatic paper ejector.
通过激活打印机的自动纸张弹出器解决了卡纸问题。
The aquarium's filtration system uses an air-driven ejector to oxygenate the water.
水族馆的过滤系统使用气动喷射器为水增氧。
The vacuum cleaner's design features an efficient dirt ejector for easy disposal.
吸尘器的设计包含一个高效的污垢弹射器，便于清理。
The industrial mixer incorporates an ejector to forcefully remove mixed materials.
工业搅拌机集成了一个喷射器，以强力移除混合材料。