32. ________ is a system of harmonized inspection procedures designed to target substandards ships with the main objective being their eventual elimination.
(A) Safety Operation
(B) Post State Control
(C) International Management Code
(D) Energy Efficiency Design Index
33. Which pump is consisted of a vaned impeller mounted on a shaft that rotates within a
casing?
(A) Gear pump
(B) Centrifugal pump
(C) Injector
(D) Reciprocating pump
17. Although the liquid-level indicating system is installed, a ________ is generally installed for the
traditional tank level measurement.
(A) liquid sensing tube
(B) air purge tube
(C) sounding tube
(D) capillarity tube