焦炭的灰分增高则焦炭的发热量和强度降低而且不利于高炉生产。
参考答案:对
Complete the dialogue with proper words or sentences.
A:Hello.May I小题1: Mr Brown?
B:Sorry,he isn’ t in .He小题2: to France.
A:Well,then do you know小题3: ?
B:He said he could return in a month.
A:Oh,such a long time .小题4: can I get in touch with him?
B:You may小题5: .
A;What’s his telephone number ?
B:It’s 00344760488523.
某项目建设期为2年,在建设期第1年贷款2000万元,第2年贷款3000万元,贷款年利率为 8%,则该项目的建设期贷款利息估算为( )万元。
A.286.40
B.366.40
C.560.00
D.572.80