STR分型用于法医物证鉴定的主要优点？

用所给单词的适当形式填空

1. The clothes people are wearing are____(fashion).

2. We should____(wear) comfortable clothes.

3. We all spend too much in____(buy) clothes.

4. It's the logo that____(catch) our attention.

5. People also think designer clothes____(be) better  made.

6. The right____(run) shoes will make you run faster.

7. I don't think the companies should spend too much  money  on____(advertise).

8. They succeed in_____(finish) the work.

9. Some people are happy____(pay) more money____( look) cool.

10. Everyone____(spend) money on clothes.

X线显示两肺颗粒网状影，充气不良，可见支气管充气征()
X线显示两肺广泛气肿，结节样密度增高影()
X线显示两肺斑片状渗出影()
X线显示两肺门突然出现大片状密度增高影，心脏轻到中度增大()

A．胎粪吸入性肺炎

B．肺出血

C．湿肺

D．肺透明膜病

E．感染性肺炎

产品性能相同，同时品牌间的差异小，消费者的购买行为就（）。

A.简单

B.复杂

C.一般

D.困难

压力容器做耐压试验时，压力表的量程应当为试验压力的（）倍，表盘直径不小于100mm。