A warmer than normal compressor suction line might be caused by （）.<br>A:insufficient lubrication<br>B:insufficient refrigerant<br>C:excess refrigerant<br>D:excessive opening of the expansion valve

A warmer than normal compressor suction line might be caused by （）.
A:insufficient lubrication
B:insufficient refrigerant
C:excess refrigerant
D:excessive opening of the expansion valve

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10244552】个 (题库试题定时更新)