Ⅱ型呼吸衰竭可导致 A．肺性脑病 B．肺心病 C．左心衰竭 D．右心衰竭 E．心肌炎

阅读理解，根据短文内容，判断下列句子的正(T)误(F)

     Hundreds of years ago, life was much harder than it is today. People didn't have modern machines.

There was no modern medicine, either.

     Life today has brought new problems. One of the biggest is pollution. Water pollution has made our

rivers and lakes dirty. It kills our fish and pollutes our drinking water. Noise pollution makes us talk

louder and become angry more easily.

     Air pollution is the most serious kind of pollution. It's bad to all living things in the world.  Pollutes air

from cars, planes and factories is so thick that it is like a quilt over a city. This kind of quilt is called

smog.

     Many countries are making rules to fight pollution. Factories must now clean their water before it is

thrown away, and they mustn't blow dirty smoke into the air.

     We need to do many other things. We can put waste things in the dustbin and not throw it on the

ground. We can go to work by bus or with our friends in the same car. If there are fewer people driving,

there will be less pollution. Rules are not enough. Every person must help to fight pollution.

( )1. Long ago,life was much harder than it is today because there were no modern medicine.

( )2. Pollution is the biggest problem in today's life.

( )3. The most serious kind of pollution is water pollution.

( )4. Factories must clean their water before they use it.

( )5. It's a good way to stop driving in order to fight pollution.

对于更换房屋附属设备和配套设施的，在将其价值计入不敷出房产原值时，不可以扣减原来相应设备和设施的价值；对附属设备和配套设施中易损坏、需要经常更换的零配件，更新后不再计入房产原值。 ( )

拨游梁式抽油机驴头时，抽油机游梁处于（）状态，砸驴头固定销子安全，省力。

A、上翻

B、下翻

C、水平

D、垂直

关于单凝聚法制备微囊下列哪种叙述是错误的（ ）

A．可选择明胶—阿拉伯胶为囊材

B．适合于难溶性药物的微囊化

C．凝聚剂的种类和pH值均是成囊的影响因素

D．如果囊材是明胶，制备中可加入甲醛为固化剂

E．单凝聚法属于相分离法的范畴

下面哪种因素可影响成型操作岗位的产品质量（）。

A、比重大小

B、注塞杆坏

C、水杂

D、熔点