新建设的EPON网络工程项目应由()参与验收并确认质量合格后方可投入使用开放业务。
A、维护部门
B、监控部门
C、资源调度部门
D、客户工程师
参考答案:A
男性,69岁。临床诊断胃底贲门癌。肥胖体型,嗜酒,患慢性支气管炎10年。在全麻下行全胃切除、空肠代胃术。术中输血2000ml,手术历时6小时。术后患者不敢咳嗽及活动,第2天出现呼吸困难,P120次/分,R38次/分,BP100/68mmHg。有明显发绀及三凹征。叩诊:右肺呈实音,听诊呼吸音消失。血气分析:PaO250mmHg,SpO280%。胸部X线检查:右肺实变,纵隔和气管向患侧移位,左侧代偿性肺气肿。
术后最可能发生的并发症是()。
A.右肺炎
B.右肺不张
C.右侧胸腔积液
D.左侧气胸
E.术后呼吸功能衰竭
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.
1()
A.endow
B.venture
C.invest
D.donate