单项选择题
Another name for coal naphtha that would appear on a dangerous cargo manifest is（）.
A.benzene
B.tar
C.middle oil
D.toluene
点击查看答案&解析
相关考题
-
单项选择题
All of our export dangerous goods are（）the standard.
A.on
B.over
C.up to
D.above of -
单项选择题
All of our export dangerous cargo is（）examined before shipment.
A.though
B.through
C.thorough
D.thoroughly -
单项选择题
All handling and stowage of packaged hazardous materials on board a domestic vessel engaged in foreign trade shall be done under the supervision of（）.
A.a MSA Marine Inspector
B.an officer assigned to the vessel by MSA
C.a officer from CCS
D.the National Cargo Bureau
