测量元件上的shell skin是什么意思? all temperatures sensing devices shall be installed in thermowells except where there is no risk to personnel from the process fluid during removal of the measuring element i.e. shell skin, motor bearings and motor windings. 说说我的看法: 翻译如下: 所有测温装置应安装在热电偶上,除了那些在移除测量元件时工艺介质对人员无危险的地方,即外壳,马达轴承和马达线圈。 [ ]查看更多