男性,70岁,阻塞性肺气肿20多年,时有咳嗽、咳痰,右半结肠癌根治术后第1天,逐渐出现呼吸急促,烦躁,痰不易咳出。查体:T38.2℃,R35次/分,P130次/分,右肺底叩诊实音,听诊右下肺呼吸音消失,WBC1.1×109/L,N82%,PaO260mmHg,PaCO250mmHg
处理不恰当的是()
{{B}}Such Accidents Are Rather
Common{{/B}} We all have{{U}} (36) {{/U}}days when everything{{U}} (37) {{/U}}wrong. A day may begin well enough, but suddenly everything seems to get out of control It seems as if a single unimportant thing may cause a number of things to happen. Let us{{U}} (38) {{/U}}that you are{{U}} (39) {{/U}}a meal and keeping an eye{{U}} (40) {{/U}}the baby at the same time the telephone rings and this means your troubles are beginning. While you are{{U}} (41) {{/U}}the phone, the baby pulls the tablecloth off the table,{{U}} (42) {{/U}}your half-prepared meal. You hang up hurriedly and attend{{U}} (43) {{/U}}your baby. Meanwhile, the meal gets{{U}} (44) {{/U}}.{{U}} (45) {{/U}}if this were not enough to bring you to tears, A. to B. of C. off D. for [单项选择]滞后用()来描述。
A. 变化率 B. 变化幅度 C. 时间 D. 放大倍数 [单项选择]患者,男性,34岁,入院前多次用木棍敲楼下邻居的房顶墙。他告诉医生,楼下的邻居能猜到他的思想,并每次经过他们家时,总觉得他们在拿他的这些思想污蔑他或议论他,而这些思想常在他耳边重复,骚扰他。只有一个解决办法就是让邻居搬走。
如果上述症状已持续存在3个月,最可能的诊断是 A. 精神分裂症 B. 被害妄想性障碍 C. 分裂样精神病 D. 妄想阵发 E. 强迫症 [单项选择]SGSN9810和某一信令点间最大支持()条信令。
A. 16 B. 64 C. 256 D. 512 [单选题]脱水输液,累积丢失量应于多少小时内补完
A.0.5~1 h B.4~6 h C.6~8 h D.8~10 h E.10~12 h [判断题]身高不超过1.5米的旅客可购买儿童票。
A.正确 B.错误 [单项选择]在谈判常用的逻辑方法中类比法和比喻法归属于()
A. 喻证法 B. 对比法 C. 区别法 D. 正名法 我来回答: 提交
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