That way the higher pressure inside the cabin pushes the door into its frame, creating an airtight seal.
这样, 机舱内较高的压力就会将门推入框架,形成一个密闭的密封。
单词 | airtight seal |
例句 |
原声例句
Veritasium真理元素 That way the higher pressure inside the cabin pushes the door into its frame, creating an airtight seal. 这样, 机舱内较高的压力就会将门推入框架,形成一个密闭的密封。 TED-Ed(视频版) Since sound waves lose speed and clarity when traveling through air, this gooey substance ensures an airtight seal between the body and the wand emitting ultrasound waves. 由于声波在空气中传播时会失去速度和清晰度,这种粘性物质可确保身体和发射超声波的魔杖之间的气密密封。 |
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