《关于的实施意见》明确规定教育费附加按增殖税、营业税、消费税的()征收。
A. 4%
B. 1.5%
C. 2%
D. 3%
JSA目的,识别工作中每个工序、每个环节、每个阶段的()因素。
A. 危害
B. 风险
C. 可能性
A half-height container is used().
A. to carry cargoes of low density
B. when stowage space is limited
C. to carry cargoes such as steel products or drums
D. to double the stowage capacity of the vessel