功能解表,兼能除烦的药物是()。功能透疹,兼能止泻的药物是()。 ["菊花","淡豆豉","栀子","葛根","芦根"]
在一定净利润下,发放股票股利将使每股盈余()。 ["不变","不一定","增加","减少"]
作用于DNA拓扑异构酶Ⅱ的抗肿瘤药物() ["来曲唑","依托泊苷","伊立替康","紫杉醇","顺铂"]
具有收敛止血功效的药物有() ["紫珠叶","鸡冠花","血余炭","棕榈炭","藕节"]
土工格栅在软土处理中的作用包括()。 ["格栅表面与土的摩擦作用","格栅孔眼对土的锁定作用","格栅肋的被动抗阻作用","纵向排水作用","横向排水作用"]
什么情况下要对检验方法进行验证?