All of the followings are the detainable deficiencies under the SOLAS Convention except ______.
A. failure of proper operation of propulsion and other essential machinery, as well as electrical installation
B. failure of the proper operation of the main and auxiliary steering gear
C. failure of engineering watch arrangements to conform to the requirements specified for the ship by Administration
D. failure of the proper operation of emergency generator, lighting, batteries and switches
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The core(核心) item in the Oil Record Book Part I is______, and its main content is______.
A. Item A, BALLAST OR CLEANING OF FUEL OIL TANKS
B. Item B, DISCHARGE OF DIRTY BALLAST OR CLEANING WATER FROM FUEL OIL TANKS REFERRED TO UNDER SECTION(A)
C. Item C, DISPOSAL OF OIL RESIDUES(SLUDGE)
D. Item H, BUNKERING OF FUEL OIL
“AMIDSHIPS ” refers to______.
A. Back of the vessel
B. The middle portion of a ship
C. A backward movement of a vessel
D. Across the ship, at right angles to the fore-and-aft centerline
广义的消防法规指国务院或者有立法权的地方人大及其常务委员会制定的有关消防管理的规范性文件。()
The flash point of a liquid refers to the temperature ______.
A. at which a liquid will give off inflammable（易燃的） vapors
B. at which a liquid will burn steadily
C. at which a liquid will explode
D. that a liquid must reach before it will flow readily
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