原料药或中间产品的包装容器应当能够保护中间产品和原料药,使其在运输和规定的贮存条件下()、()。
参考答案:不变质、不受污染
A warm thought suddenly came to me ________ I might use the pocket money to buy some flowers for my mother’s birthday.
A.if
B.when
C.that
D.which
物资计量工作的要求是什么?