根据《药品流通监督管理办法(暂行)》的规定,以下说法正确的是() ["药品零售连锁总店及其各连锁门店,必须取得共同的《药品经营许可证》","中药材专业市场禁止销售中药材以外的药品","严禁开办各种中药材专业市场","药品集贸市场可以销售地产中药材"]
If you have to jump in the water when abandoning a vessel,your legs should be(). ["spread apart as far as possible","held as tightly against your chest as possible","in a kneeling position","extended straight down and crossed at the ankle"]
频率变化反映机组的()关系,是机组()的依据。
竞业限制的期限是如何规定的?
工程维修部的户内维修工作如何进行?
简述影响班级智育的基本因素。