14. 淨油量和溫度變化,會使淨油機中的油水界面變動,下列那一個敘述最為正確?(A) 淨油量過大、溫度過高,油水界面朝向外側(Top disk) (B) 淨油量過大、溫度過低,油水界面朝向外側(Top
15. 淨油機中的油水界面位置,最好位於下列那兩種元件之間?(A) 頂盤(Top disk)和盤堆(Disk stack)之間 (B) 比重盤和有翼轉盤之間 (C) 比重盤和頂盤(Top disk)之
23. What is used to measure the clearance of main bearing?(A) Pressuregauge (B) Dial gauge (C) Bridg
24. The measuring instruments for electric current always connects in _______ .(A) series with a cir
26. After the order of _______ is given, the air system is shut down and the turning gear is connect
27. Diesel oil may be used to cool the _______ of a diesel engine.(A) cylinders (B) exhaust valves (
28. Fuel is delivered into the combustion chamber by _______ .(A) a cooling system (B) a lubricating
31. 下列那一種因素,不會影響到淨油機中的油水界面(Interface)?(A) 油的溫度(Temperature) 經試題疑義會議決議,本題無正確答案,一律給分。 (B) 油的密度(Density