柱状晶搭桥会造成()。A.鼓肚 B.偏析 C.内裂 D.疏松

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问题:

柱状晶搭桥会造成()。

A.鼓肚

B.偏析

C.内裂

D.疏松

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用方框所给词的适当形式填空,使短文完整正确(每词限用一次)。(10分) 
take  be  by  near  one   subway . have   no   kilometer   twenty
My home is quite far away from school. It’s about fifteen小题1:_____ . I have to get up very early  every morning.小题2:____ , I walk to the bus stop. It 小题3:______ me about five minutes. Then I take the bus. Because I have 小题4:_____ time to eat breakfast at home. I always eat it on the bus. 小题5:_____minutes later, I get  off the bus. And then I take  another  bus or the subway. It takes me twenty  minutes 小题6:_______  bus and ten .minutes  by subway.I hardly(几乎不) ever take the 小题7:_______,. because  the subway station is far away from school.But the bus station is 小题8:_____ .If the bus is too crowded (拥挤), I小题9:_____ to take the subway. Although it 小题10:____ also crowded, the subway is faster than the bus.
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客户服务就是指售后服务。

题型:多项选择题

输卵管复通术的术前准备,哪项错误()

A.术前1日、备皮

B.术前12小时禁食,4小时禁水

C.术前肥皂水灌肠

D.术前清洁灌肠

E.术前放置尿管

题型:多项选择题

一患者不慎跌倒,摔伤面部。检查见皮肤表层破损,少量出血,创面可见泥沙黏着。其确切的诊断应该是面部皮肤的()

A.擦伤

B.挫伤

C.挫裂伤

D.撕裂伤

E.刺伤

题型:多项选择题

石油沥青防腐工艺是()。

A.热涂缠绕

B.冷涂缠绕

C.静电喷涂

D.纵向挤出

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