搜题请搜索小程序“爱下问搜题”
问题 单项选择题

强化转化炉的优化操作，必须优先考虑催化剂的活性和生产负荷条件，装置在超低负荷时，（）要控制很大才能维持生产。

A.炉膛负压值

B.水碳比值

C.残余甲烷值

D.炉膛温差值

答案

参考答案：B

阅读理解

For Rent
A big apartment for a family of three people. ￥ 650 a month. Call Mr. Zhang.
Tel：(010) 8838-7166.
Wanted
Looking for a quiet single（单人的）room under ￥ 120 a month. Please call
Harry at 138-7682-5856.
Lost
ID card
Name：Dick
Number：232324198804125510
Please call (010) 8433-9211.
Found
A red bag with some books.
Come to Room 402 in the evening or call White at (010) 6378-3021.
根据表格内容，选择正确答案。
小题1:Please call _____ to rent a three-bedroom apartment.
A．(010) 8838-7166B．138-7682-5856
C．(010) 8433-9211D．(010) 6378-3021
小题2:You can rent your single room to _____ for ￥ 120 a month.
A．DickB．HarryC．WhiteD．Mr. Zhang
小题3:If you find an ID card, you can call _____ at (010) 8433-9211.
A．WhiteB．HarryC．DickD．Mr. Zhang
小题4:If you can’t find your bag, you can _____ to get it back in the evening.
A．call (010) 8433-9211B．go to Room 402
C．call HarryD．go to look for a single room
小题5:If you want to rent a big apartment for your family for three months, it will cost you _____.
A．￥ 650B．￥ 1,300C．￥ 1,950D．￥ 2,600
查看答案
单项选择题

隐匿或故意销毁依法应当保存的会计凭证、会计账簿、财务会计报告，尚未构成犯罪的，应当根据《会计法》的有关规定，县级以上人民政府财政部门在予以通报的同时，可以对单位处以( )元的罚款。

A．3000—50000
B．3000—100000
C．5000—50000
D．5000—100000
查看答案