普碳钢开轧温度应控制在()。A、1200~1250℃ B、1100~1150℃ C、

题型:单项选择题

问题:

普碳钢开轧温度应控制在()。

A、1200~1250℃

B、1100~1150℃

C、1250℃以上

考点:加热工考试加热烧火工加热烧火工题库
题型:单项选择题

“为使资产达到预定可使用状态所必要的购建活动已经开始”不包括仅仅持有资产、但没有发生为改变资产状态而进行建造活动的情况。( )

题型:单项选择题

根据我国《民法通则》规定,下列不符合民事法律行为应当具备的条件是()。

A.行为人具有相应的民事行为能力

B.意思表示真实

C.不违反法律或者社会公共利益

D.非完全民事行为能力的行为

题型:单项选择题

小题1: What was the s  ▲   of the car at the time of the accident?

小题2:He was sitting a  ▲   a group of children, telling them a story.

小题3:The room is very dark. I can't see anything c  ▲   without a light.

小题4:Kindness is the language that even the b  ▲  can see and the deaf can hear.

小题5:Even children can understand the story because it's written in very s  ▲  English.

小题6: This dictionary    ▲  (包括)almost all the English verbs.

小题7:Cleaning the car is one of my least favorite    ▲  (工作).

小题8:Ann is    ▲  (安排)a surprise party for Russell's birthday.

小题9:The best    ▲  (治疗)for a cold is to rest and drink lots of water.

小题10:I    ▲  (借给)my penknife to someone, but I can't remember who it was now.

题型:单项选择题

表现出X线具有微粒性的现象是()

A.频率

B.波长

C.能量

D.折射

E.反射

题型:单项选择题

四物合剂的功能主治为

A.暖宫止痛

B.活血调经

C.养血调经

D.补气养血,调经止带

E.开郁顺气

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