问题:TAE-100A/30离心式压缩机的运行参数是通过()来看。...
Tuesday, September 20, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:活塞式外部润滑油粘度的选择,主要是考虑维持轴承液体润滑的形成,一般可应用粘度级为()mm2/s(50℃)的抗磨液压油...
Sunday, September 18, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:改变压缩机排气节流阀开度的调节方法只有()离心式压缩机采用。...
Friday, September 16, 2022
Thursday, September 22, 2022
问题:泵的容积效率与泵的结构形式,流体进出口的压力有关。...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
Tuesday, September 20, 2022
Thursday, September 22, 2022
Friday, September 16, 2022
问题:压缩机运转中,若出现级间压力不正常。往往是由()影响的。...
Monday, September 19, 2022
Thursday, September 22, 2022