题目内容

男性,67岁,有长期吸烟史,脊柱手术后卧床2周,出现右腿小腿疼痛、紧束感,并逐渐出现下肢水肿。护士应考虑到病人可能出现了()

A. 肌肉萎缩
B. 水、电解质紊乱
C. 关节炎
D. 切口感染
E. 下肢静脉血栓形成

查看答案
更多问题

超速离心分析法的原理是根据颗粒在重力场中移动的速度和颗粒的密度大小及形状有关,并且又与重力场的强度和液体的下列哪一项有关()。

A. 浓度
B. 黏度
C. 温度
D. pH
E. 离子强度

A customer has budget sign-off to purchase a new p5-550 2-way server to replace their aging 2-way 7025-6F0. They like the advantages of the Simultaneous Multi Processing (SMT) ability of this server. Their application is certified at AIX 5.2 and is scheduled for AIX 5.3 certification in six months. The Chief Information Officer is concerned that they will lose the budget if they do not purchase the server this fiscal year. What is the most relevant and cost-effective advice the pSeries technical specialist can offer?()

A. Purchase a 4-way p630 to compensate for not using SM
B. Purchase the p5-550 server and install AIX 5.2, which can be upgraded to AIX 5.3 later.
C. Purchase the p5-550 server and install AIX 5.2 and enable SM
D. Suspend the purchase of a new machine at this time and upgrade the current server to a 4-way server.

针对松毛虫类有下树越冬的习性,可在秋季幼虫下树前或次春幼虫上树前,刮去树干胸高处粗皮,涂刷宽3—5厘米、厚3—5毫米的毒环,阻隔和()幼虫。

A. 捕杀
B. 诱杀
C. 毒杀
D. 触杀

()是指行政机关根据公民、法人或者其他组织的申请,准予其从事特定活动的行为。

A. 要式行政行为
B. 作为行政行为
C. 行政许可的实施
D. 行政许可

答案查题题库