未经批准，医疗机构擅自使用其他医疗机构配制的制剂的，处违法购进药品货值金额（） A.

交叉杆支撑装置附属配件中，锁紧板腐蚀、磨耗深度大于（）时须更换新品。

A、1mm

B、2mm

C、3mm

D、5mm

八岁小孩，不慎被硫酸烧伤双下肢。

正确的现场急救方法是（）

A.立即将浸有硫酸的衣物脱掉

B.立即将患儿送到烧伤专科医院诊治

C.立即脱掉浸有硫酸的衣物，用自来水冲洗创面

D.立即拨打急救中心电话，将患儿送往医院救治

E.立即口服去痛片

下列有关道德惩罚与法律惩罚关系的表述中，正确的有( )。

A．道德惩罚可以替代法律惩罚
B．法律惩罚可以替代道德惩罚
C．法律惩罚和道德惩罚并行不悖
D．法律惩罚和道德惩罚相互排斥

When you think of the Internet, you probably think of ".com." Just what do those three letters at the end of a World Wide Web address mean Every computer that hosts data on the Internet has a (71) numerical address. For example, the numerical address for the White House is 198.137.240.100. But since (72) people want to remember long strings of numbers, the (73) was developed. It is a critical part of the Internet’s technical infrastructure, correlates a numerical address to a word. To (74) the White House website, you could type its numerical address into the address box of your web browser. But most people prefer to use "www. whitehouse. gov." In this case, the domain name is (75) .

（73）处填（）。

A．DHCP

B．DNS

C．RIP

D．WINS

下图表示人类镰刀型细胞贫血症的病因，请根据图回答（已知谷氨酸的密码子是GAA，GAG）。

图中①表示的遗传信息传递过程是（）；发生的场所是（）