焊封管
基于1个网页-相关网页
Sealed Tube 封闭管 ; 熔封管 ; [电子] 密封管
metal sealed tube 金属真空管
sealed tube method 封管法
sealed tube furnace 封闭管炉
sealed tube system 密封管系统
cuff sealed tube 呼吸道
sealed tube neutron 密封中子管
sealed-tube reaction 封管反应
sealed tube diffusion 闭管扩散
·2,447,543篇论文数据，部分数据来源于NoteExpress
When the bell stopped ringing, the tube was removed and the tomb sealed.
当终有一日铃声停止时，人们就会将气管移除并将墓给封印死。
youdao
The tube is sealed at both ends.
这管子两端是密封的。
The two wires may be sealed into a glass tube and the air can be pumped out.
可以把这两根导线封入一根玻璃管内，并且可以把空气从玻璃管内抽出去去。
应用推荐
模块上移
模块下移
不移动