33. What temperature is measured by a common thermometer?(A) Dry-bulb temperature(B) Wet-bulb temper
35. 於電動油壓起貨機中,下列何者用於低壓之油壓泵及馬達?(A) 軸向活塞式(Axial piston type)(B) 輻射狀活塞式(Radial piston type)(C) 齒輪式(Gear
36. 輔鍋爐燃油噴射系統中,為改進「壓力式霧化器」的缺點,可選用「回油型霧化器」,對霧化室充分供油,使噴射壓力保持一定,超過噴射所需燃油,則流回燃油泵的吸入側。其可利用燃油系統上的何種裝置或方法來控
38. Which type of marine propulsive engine can offer the advantages of relativily low weight andspac