air-tightness
英['eərt'aɪtnəs]
美['eərt'aɪtnəs]
- n.不透气；气密；密封
双语例句
- The special connections ensure that the system has excellent air tightness.
特别的连接方式保证了系统优良的气密性。 - Compressed air testing can be carried out only, if accepted by the classification society.
如果船级社同意，可以只做气密试验。 - Seat tightness achieved with torque as opposed to line pressure.
利用扭矩而不是管路压力来实现阀座的密封。 - When all air has been removed, the vessel is sealed off.
把全部空气抽走后，将容器密封起来。
用作名词 (n.)
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
