治疗肾气亏损型滑胎的代表方剂是() A.加味阿胶汤 B.寿胎丸 C.泰山磐石散 D.

题型:单项选择题 B1型题

问题:

治疗肾气亏损型滑胎的代表方剂是()

A.加味阿胶汤

B.寿胎丸

C.泰山磐石散

D.补肾固冲丸

E.固下益气汤

考点:中医妇科学主治医师中医妇科学(综合练习)中医妇科学(综合练习)题库
题型:单项选择题 B1型题

During our two months on the road, Bennett and I had a really (1) experience with a good, honest (2) and some helpful mechanics.

We were driving east on Highway 10 when our "chick engine" light came on. We limped of a(n) (3) into Las Cruces. We had a real car (4) Bennett nursed the ear into a local garage. By this time the car was missing so (5) it was shaking all over. This was the (6) time to arrive at a garage—late Friday afternoon. Service adviser Scott was busy (7) paper work and customers as we (8) our problems. (9) he was already "ten cars behind", he told us to pull the car into the garage.

Lincoln, who we later (10) was one of the two motor technicians, took (11) of our car repairing. He and Scott and some other mechanics stayed several hours after closing, (12) the car.

Early the next morning (the shop was officially closed on Saturdays), Lincoln finally located the (13) and fixed it easily within only (14)

Later Scott (15) out to us that it was our attitude that helped. "You didn’t come into the place demanding this or that. You showed an (16) of our problems on a busy Friday afternoon. Customer’s attitude means a lot. " He was right in some way, customers should show (17) and understanding to people who (18) them. (19) people were extremely busy, they found way to at least try and help when they are met with politeness.

The pleasant experience I had shows that (20) for other people can always help.

6().

A.highest 

B.easiest 

C.luckiest 

D.worst

题型:单项选择题 B1型题

根据施工合同示范文本的规定,工程变更价款通常由( )提出,报( )批准。

A.监理工程师,业主

B.承包商,业主

C.承包商,监理工程师

D.承包商,造价管理部门

题型:单项选择题 B1型题

请回答:

(1)各组反应开始时,   装置中的气球体积先变大,该装置中反应的离子方程式是______。

(2)当试管中不再有气体生成时,三组实验出现不同现象,填写下表的空格。

试剂用量实验现象

(气球体积变化)

分析原因
 

0.42 g NaHCO3;0.53g Na2CO3;3mL4 mol·L1盐酸甲中气球与乙中气球的体积相等甲、乙盐酸均过量,n(NaHCO3)=n(Na2CO3),ν甲(CO2)=ν乙(CO2)
 

0.3 g NaHCO3;0.3 g Na2CO3;3mL4 mol·L1盐酸甲中气球比乙中气球的体积大 
 

0.6 g NaHCO3;0.6 g Na2CO3;3mL 2mol·L1盐酸甲中气球比乙中气球的体积大 
片刻后,乙中气球又缩小,甲中气球的体积基本不变(用离子方程式表示)
 

题型:单项选择题 B1型题

当灭火人员发现有毒烟气时,应戴上()。

A.绝缘手套

B.防毒面具

C.绝缘鞋

D.以上均不正确

题型:单项选择题 B1型题

变压器穿缆式套管复装,应先用斜纹布带缚住导电杆,将斜纹布带穿过套管作为引导,拉紧斜纹布带将导电杆拉出套管顶端,再依次对角拧紧安装法兰螺栓,使密封垫均匀压缩1/2(胶棒压缩1/2)。

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