用未经焙烧的土坯、灰土和夯土作承重墙体的房屋及土窑洞、土拱房,只能用于:()
A. 无抗震设防的地区
B. 抗震设防烈度为6度及以下的地区
C. 抗震设防烈度为6~7度及以下的地区
D. 抗震设防烈度为6~8度及以下的地区
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听力原文: Women and men differ not only in physical attributes and reproductive function but also in the way in which they solve intellectual problems. Adequate evidence suggests, however, that the effects of sex hormones on brain organization occur so early in life that from the start the environment is acting on differently wired brain in girls and boys.
Major sex differences in intellectual function seem to lie in patterns of ability rather than overall level of intelligence. We are all aware that people have different intellectual strengths. Some are especially good with words, others at using objects -- for instance at constructing or fixing things. In the same fashion, two individuals may have the same overall intelligence but have varying patterns of ability.
Men, on average, perform. better than women on certain spatial tasks. In particular, men have an advantage in tests that require the subject to imagine rotating an object or manipulating it in some other way. They outperform. women in mathematical reasoning tests and in navigating their way through a rotate. Further, men are more accurate in tests of target-directed motor skills -- that is, in guiding or intercepting projectiles.
Women tend to be better than men at rapidly identifying matching items, a skill called perceptual speed. They have greater verbal fluency, including the ability to find words that begin with a specific letter or fulfil some other constraint. Women also outperform. men in arithmetic calculation and in recalling landmarks from a route. Moreover, women are faster at certain precision manual tasks, such as placing nails in designated holes on a board.
Since with the exception of sex chromosomes, men and women share genetic material, how do such differences come about? Differing patterns of ability between men and women most probably reflect different hormonal influences on their developing brains.
What's the best title for this passage?
A. Sex Differences in Physical Attributes.
B. Sex Differences in Intellectual Function.
C. Sex Differences in Reproductive Function.
D. Sex Differences in Hormones.
商业银行可根据实际业务情况确定流动性风险限额的管理,但流动性风险限额应至少包括()。
A. 期限错配限额
B. 交易限额
C. 止损限额
D. 期权限额
钢框架柱的抗震设计,下列哪一项要求是不恰当的?()
A. 控制柱的轴压比
B. 按强柱弱梁要求设计
C. 控制柱长细比
D. 控制板件宽厚比
What will they do at seven this evening?
A. They will have dinner.
B. They will attend a seminar.
C. They will catch a show.
D. They will prepare for the speech.