2~5毫米的粉矿是烧结料的()。

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问题:

2~5毫米的粉矿是烧结料的()。

考点:混合料工混合料工中级混合料工中级题库
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师表美的精神内涵和内在方面应该是道德美。()

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“Jane, please let me borrow a dollar,” Jenny asked as they stood in the school lunch line. “I have one in my jacket, but I don’t want to   1  and lose my place.”
“OK,” agreed Jane.
Jane waited all day for Jenny to   2  back the dollar she borrowed, but Jenny always seemed to be   3 . “She’s just forgotten,” thought Jane. “I don’t want to make her angry.” Still, her money didn’t go   4 . Some classmates, like Jenny, were   5  five dollars a week.
Weeks went by. At last Jane got up enough courage (勇气) to tell her about the money.
“Oh Jane, I   6 !” Jenny said. “I’ll bring the dollar tomorrow.”
The next day Jenny seemed to have forgotten again. During the noon hour Jane saw her buying sweets for Mary and Ann. Jenny saw Jane looking at her.   7  she said something in a low voice to the other two girls. Jane felt   8  and asked her teacher if she could go back to the classroom.
In the classroom, Jane saw two new pencils in Jenny’s desk. An   9  came to her. “Jenny’s not   10  lately, and anyway, she really owes (欠) me. Besides, she has all money to buy more. A dollar doesn’t mean anything to her, but it means a lot to me.”
小题1:
A.stay B.wait C.leave D.take
小题2:
A.return B.lend C.take D.pay
小题3:
A.busy B.happy C.free D.sad
小题4:
A.up B.on C.far D.back
小题5:
A.losing B.gettingC.finding D.asking
小题6:
A.used B.forgot C.understoodD.thought
小题7:
A.Even B.Again C.Then D.Instead
小题8:
A.alone B.bad C.hungry D.lucky
小题9:
A.end B.answer C.idea D.example
小题10:
A.busy B.pleased C.healthy D.kind
题型:填空题

下列物质中属于第二信使的是

A.神经垂体
B.腺垂体
C.下丘脑
D.激素
E.cAMP

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试验结束后,应检查被试设备上有无遗忘的工具、导线及其他物品,拆除(),并将被试验设备恢复原状。

A.试验导线

B.临时围栏

C.临时遮拦

D.安全隔离网

E.标志旗绳

题型:填空题

投资是一个国家经济增长的基本推动力。

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