中药说明书必须标明（） ["保质期","使用期限","有效期","失效期"]
对测温孔的留置有何要求？
音像制品的经营活动包括（） ["进口","批发、零售","出租","放映"]
不可内服的一类毒性中药是（） ["砒石","水银","砒霜","生马钱子"]
Which is NOT a mandatory part of the shipboard Oil Pollution Emergency Plan?（） ["Reporting requirements","Diagrams","Steps to control a discharge","National and local coordinatio"]
采用蒸汽或电热法养护时，对混凝土的养护温度检测有何规定？
