膜盒密封 的英文怎麼說
中文拼音 [móhémìfēng]
膜盒密封
英文
bellows seal-
An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressures.
膜盒是一種密封的彈簧縐紋管,可以感受大氣壓力的變化。An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.
膜盒是一種密封的彈簧縐紋管,可以感受到大氣壓力的變化。
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