皮皮学，免费搜题
登录
搜题
【单选题】
不同部位的急性心肌梗死其特征性的心电图改变应分别见于：急性前间壁心肌梗死（）A.
V 1 ～V 3
B.
V 1 ～V 5
C.
V 3 R～V 5 R
D.
Ⅱ，Ⅲ，aVF
E.
V 5 ～V 6
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】患者男，78岁。因行髋关节置换术后3d，出现发热伴呼吸困难收入重症监护病房。进入ICU后，因患者呼吸窘迫伴严重低氧血症立即行气管插管，呼吸机辅助呼吸，气道内吸出大量黄脓痰。体格检查：烦躁不安，血压146/66mmHg，脉搏105/min，体温38.7℃。双肺广泛干湿啰音。腹部膨隆，肠鸣音弱。既往有高血压、糖尿病史。血常规：WBC16×10 9 /L，中性粒细胞0.88，血肌酐152μmol/L。经...
A.
静脉滴注碳酸氢钠
B.
静脉滴注酚妥拉明
C.
腹腔透析
D.
间隙性血液透析
E.
静脉-静脉血液滤过
F.
持续性静脉-静脉血液透析滤过
G.
血浆吸附
【单选题】( ) of polychlorinated biphenyl onto sea bed sediment and marine plankton was examined.
A.
absorbent
B.
absorption
C.
adsorbent
D.
adsorption
【单选题】Polychlorinated biphenyls (PCBs) are organic compounds that were once used in industrial products such as paints and adhesives. However, open use of PCBs has been banned since 1970s, when it became cl...
A.
Because they contaminate soil.
B.
Because they contribute to global warming.
C.
Because they break down very slowly.
D.
Because they degrade organic matter.
【简答题】多氯联苯(polychlorinated biphenyl,PCB):
【简答题】多氯联苯(polychlorinated biphenyls，PCB s )
【简答题】BPR的核心内容包括清除非增值活动、 必要活动、任务整合、过程任务自动化。
【单选题】患者男，78岁。因行髋关节置换术后3d，出现发热伴呼吸困难收入重症监护病房。进入ICU后，因患者呼吸窘迫伴严重低氧血症立即行气管插管，呼吸机辅助呼吸，气道内吸出大量黄脓痰。体格检查：烦躁不安，血压146/66mmHg，脉搏105/min，体温38.7℃。双肺广泛干湿啰音。腹部膨隆，肠鸣音弱。既往有高血压、糖尿病史。血常规：WBC16×10/L，中性粒细胞0.88，血肌酐152μmol/L。经过3d...
A.
静脉滴注碳酸氢钠
B.
静脉滴注酚妥拉明
C.
腹腔透析
D.
间隙性血液透析
E.
静脉-静脉血液滤过
F.
持续性静脉-静脉血液透析滤过
G.
血浆吸附
【简答题】细菌感染牙髓的有害物质
【单选题】Why does the article refer to polychlorinated biphenyls?
A.
to give an example of a product thought to be harmless that was later found to be toxic
B.
to give an example of a product that has many uses
C.
to explain another new technology
D.
to give an example of a product created with nanomaterials
【简答题】Polychlorinated have already been widely used to manufacture electronic circuit boards. (biphenyl / phenyl)
相关题目：
参考解析：
知识点：
题目纠错 0
发布
