富氧鼓风对高炉冶炼的影响是什么?

来源:www.tikuol.com 发布时间:2017-06-23 01:29
题型:问答题 简答题

问题:

富氧鼓风对高炉冶炼的影响是什么?

答案:

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题型:选择题

选出下列各项中加点字注音有误的一项

A.忧悒(yì)叩门(kòu)臭鼬 (yòu)蓊郁(wěng)

B.湖沼(zhǎo)蜿蜒(wān)蠕动(rú)鳘鱼(mǐn)

C.兆头(zhào)饿殍(fú)蔑视(miè)酢浆草(cù)

D.涟漪(lián)嗥叫(háo)坟墓(fén)蒲公英(pú)

题型:单项选择题

A group of frogs were traveling through the forests, but unluckily two of them fell into a hole. The other frogs tried to help them. When they saw how (16) the hole was, they cried to the two frogs that they could not be saved. The two frogs didn’t (17) and tried their best to jump up out of the hole. The other frogs (18) saying that they were sure to die. (19) ,one of the two frogs, who heard what the other frogs were saying, (20) ,then he fell down and died.
The other frog, however, (21) to jump as hard as he could, and at last made it out. When he (22) , the other frogs asked, "Didn’t you hear us" The frog, who had a poor (23) , explained, "I thought you were encouraging me all the time. "
The story teaches us a (24) : There is power(力量) of life and death in the tongue. An (25) word to those who are down can help them out while a discouraging word can kill them.

Ⅱ. 完形填空/Cloze

A.Luckily

B.Finally

C.Suddenly

D.Happily

题型:单项选择题

若在某窗体模块中有如下事件过程Private Sub Command1_Click(Index As Integer)End Sub则以下叙述中正确的是【 】

A.此事件过程与不带参数的事件过程没有区别

B.有1个名称为Command1的窗体,单击此窗体则执行此事件过程

C.有1个名称为Command1的控件数组,数组中有多个不同类型控件

D.有1个名称为Command1的控件数组,数组中有多个相同类型控件

题型:多项选择题

在MCS-51单片机中,()是程序存储器。

A.ROM

B.EPROM

C.RAM

D.EEPROM

E.USB存储器

题型:单项选择题

对普通大、中专院校录取的新生,凭()可买一次学生票。

A.学校书面证明

B.准考证

C.录取通知书

D.所在地教委证明