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【单选题】
在蜗杆传动中,导增大时,传动效率( )。A.
传动效率提高
B.
传动效率降低
C.
传动效率提高，但当导超过28o时，传动效率降低
D.
传动效率提高，但当导超过40o时，传动效率降低
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举一反三
【单选题】– What do you think of the speech given by Chairman Xi Jinping in the UN?
A.
t’s very exciting. His speech ____getting foreign friends’ appreciation.
B.
succeeded in
C.
looked down
D.
gave up
E.
came about
【简答题】一、 根据所给单词及括号内的汉语提示补全下面句子。 rise 1. The chairman ( 从他的椅子上站起来 ) and came forward to greet her. 2. There has been ( 急剧增长 ) in the number of people out of work. 3. As ( 太阳升起 ) in the sky the temperature cl...
【多选题】我国金融资产管理公司的主要业务范围是（ ）
A.
管理、处置银行划转的不良资产
B.
投资咨询与顾问
C.
接受其他金融机构委托、发放贷款
D.
直接投资与资产证券化
E.
债务追索和重组
【简答题】The chairman came in and the meeting began. 倒装句:________________ and the meeting began.
【多选题】我国金融资产管理公司的主要业务范围是（ ）。
A.
收购、接管银行划转的不良资产
B.
投资咨询与顾问
C.
接受其他金融机构委托、发放贷款
D.
直接投资与资产证券化
E.
债务追索和重组
【单选题】I have worked Chairman of the Student Union since I came to the college.
A.
as
B.
for
C.
in
D.
with
【单选题】Women, according to Chairman Mao, hold up half the sky—but in California some are better rewarded for this effort than others. According to a new study from the Public Policy Institute of California, ...
A.
Some women in California earn more than men.
B.
Some women in California earn more than women in other places.
C.
Some women in California earn more than other people.
D.
Some women in California earn more than ordinary people.
【简答题】The Ford Motor Company is one of the world’s largest automotive companies, established by Henry Ford in 1903.Bill Ford is currently the Chairman and CEO. In 1908, the Model T, the world’s first automo...
【单选题】– What do you think of the speech given by Chairman Xi Jinping in the UN? –It’s very exciting. His speech ____getting foreign friends’ appreciation.
A.
succeeded in
B.
looked down
C.
gave up
D.
came about
相关题目：
【多选题】我国金融资产管理公司的主要业务范围是（ ）。
A.
收购、接管银行划转的不良资产
B.
投资咨询与顾问
C.
接受其他金融机构委托、发放贷款
D.
直接投资与资产证券化
E.
债务追索和重组