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【判断题】
求系统的基频时，矩阵迭代法用的基本方程是作用力方程。A.
正确
B.
错误
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举一反三
【单选题】Civil rights and women's rights groups disapprove of single-sex schools because such schools______.
A.
are an instance of violating civil fights
B.
are an official institution of sex discrimination
C.
may seriously defy Women's Law of the country
D.
may be a new start of sex discrimination in the country
【多选题】Although housewives still make up the majority of volunteer groups, male participation is reported on the rise nationwide as traditional distinctions between men's work and women's work begin to fade.
A.
As traditional societal roles change, more men are becoming members of volunteer groups.
B.
Most members of volunteer groups are women.
C.
In the past, volunteer work was done mainly by women.
D.
Male participation in volunteer groups is increasing in all cities.
E.
The author believes there is a relationship between the changing societal roles and the increasing willingness of men to do work previously done by females.
【单选题】Women's groups _________ to get more public money for children.
A.
are looking forward to
B.
are loosening
C.
are feeling
D.
are lobbying
【单选题】It is true, as the movement critics assert, that the present women's liberation groups are almost entirely based among 'middle class' women, that is, college and career women and the issues of psychol...
A.
Middle Class women are not married and have no children.
B.
Middle Class women are not afraid of their husbands.
C.
other women have less control of their own lives.
D.
other women grow up with no rights to vote.
【单选题】Despite much discussion, and efforts by both women's and business groups to break 'the glass ceiling' down, the world's biggest companies are still almost ______ run by men.
A.
exceptionally
B.
excessively
C.
exclusively
D.
exceedingly
【简答题】阅读图文资料,完成下列要求。 白斑狗鱼肉质细嫩,营养丰富,有 “ 鱼中软黄金 ” 之称。白斑狗鱼是肉食性鱼类,适宜在 16°C 以下的水域产卵繁殖,分布于亚洲、欧洲和北美洲的北部冷水水域,栖息环境多为水质清澈、水草丛生的河流,在我国仅见于的额尔齐斯河流域 ( 下图 ) 。该流域是我国唯一属北冰洋水系的河流。 (1) 分析图示额尔齐斯河流域适合白斑狗鱼生长繁殖的自然条件。(8分)
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