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Terms for subject Space containing shutoff | all forms | exact matches only
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emergency shutoff valve紧急断流阀门
emergency shutoff valve紧急关机阀门
emergency shutoff valve应急切断[关闭]阀
manual shutoff valve手动截止阀
propellant shutoff valve推进剂断路活门[开关]
shutoff the engine关闭发动机