工厂用防爆安全型电动机的标志为KF。 ) )

题型:判断题

问题:

工厂用防爆安全型电动机的标志为KF。 ) )

考点:电机装配工高级电机装配工高级
题型:判断题

Read and judge. (读短文,判断下列语句是否正确.正确的画“√”,错误的画“×”)    

     Hello! My name is Anna. I am a girl and I'm from China. I have a happy family. My father and

my mother are teachers. My grandma is a nice woman. She keeps (养) a cat at home. I have two

friends. They are Kelly and Bobby. We often fly kites in the park.

( )1. Anna is a Canada girl.

(     )2. Anna's mother is a teacher.

(     )3. Anna's grandmother keeps a dog at home.

(     )4. Anna often flies the kite in the park.

题型:判断题

患者男,66岁,缺失,拟行可摘局部义齿修复,但患者对塑料严重过敏,余牙及缺牙间隙正常

若设计成金属支架修复时,采用下述哪种方法复制工作模型最佳()

A.琼脂印模材复制工作模型

B.打样膏管制工作模型

C.复制模型用硅橡胶印模材

D.藻酸盐水粉剂复制工作模型

E.石膏印模材复制工作模型

题型:判断题

患者腹部钝性伤术后,出现高位小肠瘘。每天漏出液体达3000ml。

漏出液体的性质是()

A.喝下去的水

B.小肠液

C.渗出的液体

D.胃液

E.消化液

题型:判断题

饭店如何应用成本领先战略?

题型:判断题

诊断类风湿关节炎最有意义的关节外表现是()

A.肺间质病变

B.胸膜炎和(或)心包炎

C.贫血

D.皮肤血管炎及溃疡

E.皮下结节

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