Is suitable for through flange valve sealing pressure and valve body intensity pressure performance test.
适用于直通法兰式阀门的密封压力和阀体强度压力性能试验。
youdao
This time is not suitable for high-intensity physical or mental.
这一次不适合高强度的身体或精神。
应用推荐
模块上移
模块下移
不移动