请输入您要查询的字词:
单词
special equipment sealing test
释义
special equipment sealing test
Encyclopedia
工学
特种设备检验检测
释
special equipment sealing test
特种设备密封试验
对承压类特种设备中的压力容器、压力管道、锅炉及附件进行的气密性试验或泄漏性试验。
随便看
Liu Yingmao
Liu Ying Ming
liuyi powder
Liu Yiqing
Liu Yishen
Liu Yixun
Liu Yizheng
Liu Yizhi
Liu Yizhou
Liu Yi’s Note to Transvaal and Cape Colony
Liu Yong
Liu Yonghong
Liu Yongji
Liu Yongnian
Liu Yongqin
Liu Yongtan
Liu You
Liu Youcheng
Liu Youmei
Liu Youxin
Liu Yu
Liu Yuan
Liu Yuanchang
Liuyuan Cun
Liu Yuanfang
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/17 23:15:15