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问题 单项选择题

患者，男，26岁。喘咳3年，每至春暖花开时哮喘发作，每伴少量黄稠痰，小便不利，舌红苔黄，脉弦滑。建议用地龙。关于地龙使用注意表述正确的是（）

A.脾胃虚寒或内无实热者慎服

B.孕妇禁用

C.性温有毒，血虚生风者慎服

D.性走窜用量不宜大

E.癫痫抽搐者禁用

答案

参考答案：A

单项选择题

某6层办公楼的框架(填充墙)结h构，其平面图与计算简图如图1-6(乙)所示。

已知：1-6层所有柱截面均为500mm×600mm；所有纵向梁(x向)截面均为250mm×500mm，自重3.125kN/m；所有横向梁(y向)截面均为250mm×700mm，自重4.375kN/m；所有柱、梁的混凝土强度等级均为C10。2~6层楼面永久荷载5.0kN/m²，活载2.5kN/m²；屋面永久荷载7.0kN/m，活载0.7kN/m²；楼面和屋面的永久荷载包括楼板自重、粉刷与吊顶等。除屋面梁外，其它各层纵向梁(x向)和横向梁(y向)上均作用有填充墙、门窗等均布线荷载2.0kN/m。计算时忽略柱子自重的影响。上述永久荷载与活载均为标准值。

提示：计算荷载时，楼面及屋面的面积均按轴线间的尺寸计算。

当对2~6层⑤⑥-轴线间的楼板(单向板)进行计算时，假定该板的跨中弯矩为，试问该楼板每米宽板带的跨中弯距设计值M(kN/m)，应和下列何项数值最为接近（）

A.M=12.00

B.M=16.40

C.M=15.20

D.M=14.72
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单项选择题

Selection to participate in a top executive-education program is an important rung on the ladder to top corporate jobs. U. S. corporations (1) billions of dollars in this form of management development -- and use it to (2) and train fast-track managers. Yet one (3) of executive education found that less than 5% of the managers (4) to these high-profile programs are women -- and minorities are terribly (5) as well.

The numbers are (6) . In regular business (7) usually paid for by the participant, not an employer -- there are plenty of women and minorities. Women, for example, (8) for about 30% of MBA candidates. Yet in the (9) programs paid for by corporations that round out a manager’s credentials at a (10) career point, usually at age 40 or 45, companies are making only a (11) investment in developing female and minority executives. A case (12) point: Only about 30% of the 180 executives in Stanford’s recent (13) management program were women.

Most companies say these days they are (14) hiring and promoting women and minorities-- and there are some (15) trends in overall employment and pay levels so why are companies (16) the ball when it (17) executive education The schools (18) that they are neither the cause of nor the cure for the problem. A Harvard Business School dean figures that companies are (19) of sending their female executives (20) they don’t want to lose them to competitors.

19（）

A.shy

B.coward

C.brave

D.fearful
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