面部丰满度受哪几个因素影响（） A.垂直距离 B.前牙唇舌向位置 C.唇侧基托厚度

阅读短文，判断正(T)误(F)。

     On day afternoon Bob and Jane were walking along a quiet street when they heard a big noise from the

street corner. They ran there and found that a small car knocked into the side of a truck. Both the car driver

and the truck driver were hurt. 

     "Bob," said Jane, "Run back down the road to Mrs. Day's house. Ask her to call the police and the

ambulance (救护车). Hurry! I'll stay here." Bob went off as fast as he could. There was nothing Jane could

do but wait. She knew that when people were hurt in an accident, we shouldn't move them. 

     It wasn't long before the police car and the ambulance arrived. The policemen got the car door open and

moved the man out. Then they got the truck driver out. Luckily, the men weren't badly hurt, and the

ambulance took them to the hospital. The policemen thanked Bob and Jane, "You were very good to act so

quickly when you saw the accident. Thank you for all your help."

( )1. The accident happened in a quiet street one afternoon.

( )2. Bob, Jane, Mrs. Day and the policemen heard the noise.

( )3. Both of the drivers were hurt in the accident.

(     )4. Jane asked Bob to call the police.

(     )5. It was a long time before the policeman arrived.

一条均匀铁丝甲的质量为0.08 kg，另一条均匀铁丝的长度与甲铁丝一样，但半径是甲铁丝的2倍，则乙铁丝的质量为______kg；它们的体积之比为______，密度之比______．

患者，男性，50岁，双眼视力下降，伴右眼疼痛1个月。半年前右眼曾行白内障手术，术后曾作眼底激光光凝术。有糖尿病史10年。VodHM／20cm，Tod40mmHg，右眼混合充血（+），角膜雾状水肿，前房深，房水闪辉（±），虹膜面可见粗大新生血管，人工晶状体在位，眼底窥不清。Vos0．2，Tos17mmHg，左眼无充血，角膜透明，前房深，晶状体混浊，眼底窥不清。右眼正确的诊断是（）

A.原发性开角型青光眼

B.葡萄膜炎继发青光眼

C.新生血管性青光眼

D.慢性闭角型青光眼

E.晶状体过敏性青光眼

具有行气疏肝、调经止痛功效的药物是（）

A.陈皮

B.青皮

C.香附

D.沉香

E.薤白

叶丝增温增湿机来料流量、水分波动会引起出料温度波动，要控制来料流量和温度保持稳定。