32.依照船級協會的要求,為符合主機起動需求,所需納入計算空氣櫃(Air reservoir)容積的參數包 括:空氣櫃最大壓力、空氣櫃最小壓力、每次主機起動所消耗空氣量、以及下列何者? (A) 要求起
33.有關離心式泵(Centrifugal pump)當中,填料迫緊軸封(Stuffing box seal)的敘述,下列何者 正確?(A)泵在運轉當中,軸封處漏水是不正常的現象(B)一般以硬質合金或
36.When the situations occurred in the machine space that could affect the speed, maneuverability, p
37.What is the distance between TDC and BDC for a diesel engine?(A)Deflection(B)Thermodynamic proces
38.What is the ratio of cylinder volume to clearance volume for a diesel engine?(A) Compression rati
39.汽油油氣之氣體燃燒範圍(Flammable/Explosive range)為何?(A)油氣體積比介於7.6%~10.2%之間 (B)空氣體積比介於7.6%~10.2%之間 (C) 油氣體積比介
40.有關固定式滅火系統的管路規定,下列何者錯誤?(A)貨船及雜貨船消防栓出口水壓力至少為0.35 MPa(50 psi) (B) 油輪消防栓出口水壓力至少為0.5 MPa(70 psi) (C)各區
2.對於油浴式艉軸軸封,量測其艉軸軸承的磨耗量(Wear down)所使用的專用量具為:(A)厚薄規(Feeler gauge)(B)分厘卡(Micrometer)(C)測深規(Depth gauge
7.有關軸系的敘述,下列何者錯誤?(A)飛輪(Fly wheel)負責傳遞螺槳推進力(B)船內的各軸稱為線軸(Line shaft)(C)船外的軸稱為濕軸(Wet shaft)(D)安裝螺槳的軸稱為艉