new
diaphragms的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
名詞 diaphragm:
-
a mechanical device in a camera that controls size of aperture of the lens
-
(anatomy) a muscular partition separating the abdominal and thoracic cavities; functions in respiration
-
a contraceptive device consisting of a flexible dome-shaped cup made of rubber or plastic; it is filled with spermicide and fitted over the uterine cervix
-
electro-acoustic transducer that vibrates to receive or produce sound waves
diaphragms的用法和樣例：
例句
- This finishing operation is not performed on bodies receiving rubber diaphragms.
對於配置橡膠隔膜的閥體並進行這道最後的工序。 - The bottom flange and the diaphragms must be selected carefully to match the product.
為與產品匹配，需仔細選擇底部邊緣和隔膜。
