How long has Katy been in Nepal?
A. eight months B. six months C. four months D. one moth
第1题:
______ of the following need NOT be entered in the Official Logbook? _______.
A.The testing of the internal combustion engine driven emergency generators at least once each month the vessel is navigated
B.The testing of storage batteries for emergency lighting and power systems once each 6 months the vessel is navigated.
C.The actual draft when the vessel arrives in salt water after departing a port
D.The testing of the line-throwing appliance once every 3 months
第2题:
Which______ need NOT be entered in the Official Logbook?
A.The testing of the internal combustion engine driven emergency generators at least once each month the vessel is navigated
B.The testing of storage batteries for emergency lighting and power systems once each 6 months the vessel is navigated
C.The actual draft when the vessel arrives in salt water after departing a port
D.The testing of the line-throwing appliance once every 3 months
第3题:
In this factory each worker must receive a()training course.
Atwo-month
Btwomonths
Ctwo-months
Dtwo-months‘
第4题:
What is the period of validity of the SOLAS required Cargo Ship Safety Construction Certificate?
A.12 months
B.24 months
C.48 months
D.60 months
第5题:
第6题:
【填空题】运行下列程序,输出结果是____。 #include <iostream> using namespace std; enum opt{ONE,TWO,THREE,FOUR,FIVE,SIX,SEVEN}op; int main(void) { cout<<ONE; cout<<TWO; cout<<SIX; return 0; }