问题
名词解释
细菌总数
答案
参考答案:
是将样品适当处理后,经涂片染色或放入托玛氏血细胞计数室,在镜下对菌细胞计数,包括活菌,也包括未消失的死菌,结果称为该食品的细菌总数。
细菌总数
参考答案:
是将样品适当处理后,经涂片染色或放入托玛氏血细胞计数室,在镜下对菌细胞计数,包括活菌,也包括未消失的死菌,结果称为该食品的细菌总数。
根据对话内容,从方框中选出五个能填入空白处的最佳选项。 | |
B: Hello, Kate. I'd like to borrow your Chinese dictionary. I lost mine this afternoon. A: Sorry! 1_____________ Could you speak a little clearly and slowly? B: Yes. Could you lend me your Chinese dictionary? Mine is lost. A: Sure! When do you want it? B: 2_____________ A: But it is Sunday tomorrow. I won't go to school. B: 3_____________ A: But I'll go to Miss Wang's home tomorrow. Could you come in the afternoon? B: Certainly. 4_____________ A: 5_____________ I'll wait for you. B: Thank you. Bye. |