单项选择题目的是为了增加片面的关泽和疏水性,这层是( ) A. 隔离层 B. 粉衣层 C. 糖浆层 D. 有色糖浆层 E. 打光
多项选择题Which statements about diplomatic protection are correct? A、A state has no duty to protect its nationals. B、If its nationals suffer particular injuries committed by other states, the state may claim on remedy for the injury. C、There are no specific obligations for a state to provide diplomatic protection. D、Once the state would pursue a claim for its nationals the claim becomes the claim of the state rather than that of certain individuals.