3.真空蒸餾式和急驟汽化式造水機相較,下列有關真空蒸餾式造水機的滷水含鹽量、水垢、抽射泵(Brine water pump)之敘述,何者正確?(A)滷水含鹽量高、水垢較多、抽射泵較小(B)滷水含鹽量低
5.下列有關淨油機中有翼轉盤(Winged bowl disk)的功能敘述,何者正確?(A)維持油、水在同一速度,防止油、水產生乳化(B)維持油、水在同一角速度,防止油、水產生乳化分離(C)維持油、水
11.Which type of compressor is consisted of an impeller with an axial inlet and essentially radialdi
12.The in an oil burner serves to break up the fuel into fine particles and inject them into thefurn
13.The volume displaced per cycle in the liquid end of a is constant, and is a function of theoutsid