按照我国《化妆品卫生规范》的规定，测定化妆品菌落总数使用的培养基是 A: 营养琼脂 B: 卵磷脂吐温80-营养琼脂 C: 伊红亚甲蓝琼脂平板 D: 虎红培养基 E: Baird Parker平板
按照我国《化妆品卫生规范》的规定，测定化妆品菌落总数使用的培养基是 A: 营养琼脂 B: 卵磷脂吐温80-营养琼脂 C: 伊红亚甲蓝琼脂平板 D: 虎红培养基 E: Baird Parker平板
John Baird _________ the first TV working model in 1925.
John Baird _________ the first TV working model in 1925.
It was in the year 1925__________John Baird found a way to send pictures by wireless.
It was in the year 1925__________John Baird found a way to send pictures by wireless.
What does "nosy parker" refer to?
What does "nosy parker" refer to?
John Parker won his freedom by00ad00ad _______
John Parker won his freedom by00ad00ad _______
金黄色葡萄球菌在Baird-Parker平板上菌落直径为（）
金黄色葡萄球菌在Baird-Parker平板上菌落直径为（）
Jenny agrees to talk with Mrs Parker about the problem.
Jenny agrees to talk with Mrs Parker about the problem.
According to Ian Parker’s 1992 book , discourses are static. ( )
According to Ian Parker’s 1992 book , discourses are static. ( )
It was in the year 1925__________John Baird found a way to send pictures by wireless. A: when B: that C: on which D: which
It was in the year 1925__________John Baird found a way to send pictures by wireless. A: when B: that C: on which D: which
All the ten fugitives Parker helped had successfully escaped by boat.
All the ten fugitives Parker helped had successfully escaped by boat.