题目:
广西主体功能区规划在各类()中居总控性地位。
A.区域规划
B.空间规划
C.发展规划
答案:
参考答案:B
广西主体功能区规划在各类()中居总控性地位。
A.区域规划
B.空间规划
C.发展规划
参考答案:B
某多层住宅墙下条形基础,其埋置深度为1000mm,宽度为1500mm,砖墙厚240mm,钢筋混凝土地梁宽度为300mm,地基各土层的有关物理特性指标、地基承载力特征值及地下水位等见图14-12所示。
上部砖墙传至地梁顶面的永久作用标准值为103.4kN/m,可变作用标准值为23.4kN/m,基础自重和基础上的土重的平均重度为20kN/m,试问,基础底面的压力p(kPa),与下列何项数值最为接近()?
A.128.51
B.124.56
C.104.53
D.97.87
患者,女,32岁,急性心肌炎后1个月,本人及家属询问该病的预后,正确的回答是
A.大多数预后不良
B.大多数需心脏移植
C.预后无法确定
D.大部分预后良好
E.需紧急安置起搏器
什么是合同效力?合同效力可以分为哪几种?
完形填空。 | ||||
"Down-to-earth" means someone or something that is honest, practical and easy to deal with. It is 1 to find someone who is down-to-earth. A person who is down-to-earth is easy to talk to and 2 other people as equals. A down-to-earth person is just the 3 of someone who acts important and proud. Down-to-earth persons 4 be important members of society, of course. 5 they do not let their importance "go to their heads". They do not 6 themselves to be better persons than others of less importance. Someone who is filled with his own importance and pride, often without cause, is 7 to have "his nose in the air". There is 8 way a person with his nose in the air can be down-to-earth. Americans 9 another expression that means almost the same as "down-to-earth". The expression is "both-feet-on-the-ground". Someone with both-feet-on-the-ground is a person with a good 10 of reality. He 11 what is called "common sense". He may have 12 , but he does not 13 them to block (阻挡) his knowledge of what is real. The opposite (相反的) kind of 14 is one who has his "head-in-the-clouds". A man with his-head-in-the-clouds is a dreamer whose 15 is not in the real world. 16 , such a dreamer can be brought back to earth. Sharp words 17 a teacher can usually bring a day-dreaming student down-to-earth. Usually, the person who is down-to-earth is very likely to have both 18 on-the- ground. 19 we have both our feet on-the -ground, when we are down-to-earth, we act honestly and openly 20 others. Our lives are like the ground below us, solid and strong. | ||||
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Freundlish吸附等温式虽然对气体和溶液都适用,但有具体的条件限制,它不适用于()。
A.低压气体
B.中压气体
C.物理吸附
D.化学吸附