低副

题型:名词解释

问题:

低副

考点:机械设计基础机械设计基础题库
题型:名词解释

Rule One
Rule Two
1. You can come into the room only with your teacher.
Here are the rules for Emily.
1. You must get up before 6:30am.
2. Don’t eat or drink in the room.
2. Don’t listen to music.
3. Don’t listen to music.
3. Don’t talk loudly on the phone.
4. Be quiet. Don’t talk to each other
4. Go to bed by 10:00 pm
5.Turn off all the computers and close windows after class.
5. You can’t meet friends if you don’t finish your homework
 
6. Clean your bedroom yourself.
小题1:What is not allowed(允许) in both the two rules?               
A.Eating or drinking.B.Listening to music.
C.Meeting friends.D.Coming into the room alone.
小题2:What may Rule One be for?                 .
A.A computer room. B.A classroom.
C.A bedroom.D.A dining room.
小题3:Which rule is NOT for Emily?
A.Turn off the computers and close windows
B.Don’t listen to music.
C.Don t talk loudly on the phone.
D.Clean your bedroom yourself.
题型:名词解释

下列关于中和反应的说法中错误的是(  )

A.中和反应要放出热量

B.中和反应一定有盐生成

C.中和反应一定有水生成

D.酸碱中和反应完全后溶液的pH=0

题型:名词解释

下列区划方案中属于交叉单列系统的是()。

A.罗开富的区划方案

B.任美锷的区划方案

C.黄秉维的区划方案

题型:名词解释

某电信运营公司发现本地网光缆被挖断,首先采取措施临吋疏通业务,随后修复线路并加装钢管保护,在沿线曾设宣传牌。该公司可向责任单位索赔的费用包括()。

A.临时疏通业务的费用

B.线路修复的人工费、材料费

C.加装保护钢管的费用

D.增设宣传牌的费用

E.支付用户的损失赔偿费用

题型:名词解释

脆性温度区

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