使用兆欧表时,摇动摇把的转速应为()r/min,1min之后读数。
A、100
B、120
C、150
参考答案:B
含动物组织(包括提取物)及动物类原药材粉的口服制剂(动物角、王浆、蜂蜜、阿胶除外)不得检出
A.金黄色葡萄球菌,铜绿假单胞菌B.大肠埃希菌C.大肠埃希菌、沙门菌D.铜绿假单胞菌E.梭菌
What does the speaker mean().
A.Our apartment has too much furniture in it.
B.Our furniture is uncomfortable.
C.Some of our furniture hasn’t arrived yet.