·2,447,543篇论文数据,部分数据来源于NoteExpress
Taking the practical production into consideration, the superiority of the replacement of displacement-type float liquid level gauge by torsion-type float liquid level gauge is analysed.
文中结合生产实际,分析了将位移式浮筒液位计更改为扭力式浮筒液位计优越性。
youdao
应用推荐
模块上移
模块下移
不移动