中英互译
diaphragm
英 /ˈdaɪəfræm/美 /ˈdaɪəfræm/
基本释义
- n.隔膜；快门，[摄] 光圈；横隔膜；隔板
双语例句
- The diaphragm vibrates, thus setting the air around it in motion.膜片振动， 这使得周围的空气也动荡起来。来自《新英汉大辞典》
- In addition, breathing during REM depends much more on the action of the diaphragm and much less on rib cage action.另外，快速眼动期的呼吸活动更多地取决于横膈膜的反应活动，而胸腔的作用要小得多。
- In addition, breathing during REM depends much more on the action of the diaphragm and much less on rib cage action.另外，快速眼动期的呼吸活动更多地取决于横膈膜的反应活动，而胸腔的作用要小得多。
相关短语
- diaphragm wall隔水墙
- diaphragm valve给水调整阀，针阀；膜板阀
- diaphragm pump隔膜泵；膜式泵
- diaphragm pressure薄膜压力，膜片压力
- diaphragm spring膜片弹簧；隔膜簧；折棚弹簧
- iris diaphragm彩虹光圈；[摄]可变光圈（等于iris）
- Diaphragm Pump隔膜泵；膜片泵；气动隔膜泵
- Diaphragm Valves隔膜阀；隔阂阀；进口隔膜阀；金属密封碟阀
- diaphragm valve隔膜阀；膜片阀；薄膜阀；隔阂阀
- diaphragm gate隔膜浇口；盘形浇口；叠合式膜状浇口；隔阂浇口
- thoracic diaphragm横膈膜；胸膈
同义词
n.
[物][植]隔膜；快门，[摄]光圈；横隔膜；[建]隔板
词义分布
隔膜
45.1%
膜片
23.3%
膈
9%
横膈膜
7.8%
膈肌
4.7%
隔板
4.1%
横隔膜
2%
光圈
1.7%
光阑
1.2%
膈膜
1.2%
英英释义
- n.a mechanical device in a camera that controls size of aperture of the lens
- n.(anatomy) a muscular partition separating the abdominal and thoracic cavities; functions in respiration
- n.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
- n.electro-acoustic transducer that vibrates to receive or produce sound waves
词源
- diaphragm膈膜，光圈来自希腊语diaphragma,阻挡，障碍，dia-, 穿过，-phrag, 阻挡，词源同cataphract. 原指分开喉咙和腹腔之间的肌肉，后也用于指照机的光圈等。