患者，女，32岁。喘憋4小时来急诊。哮喘病史5年，未规律治疗。查体：血压85/65mmHg,心率140次/分。神志清楚，大汗，口唇发绀。双肺呼吸音低，少量哮鸣音。血气分析PH7.20，PaCO₂55mmHg,PaO₂54mmHg（面罩吸氧3L/min）采取的治疗措施中不包括 -题库考试答案搜索网

患者，女，32岁。喘憋4小时来急诊。哮喘病史5年，未规律治疗。查体：血压85/65mmHg,心率140次/分。神志清楚，大汗，口唇发绀。双肺呼吸音低，少量哮鸣音。血气分析PH7.20，PaCO₂55mmHg,PaO₂54mmHg（面罩吸氧3L/min）采取的治疗措施中不包括

单选题

2021-07-17 21:16

A、雾化吸入β受体激动剂
B、静脉滴注甲泼尼龙
C、机械通气
D、静脉注射氨茶碱后维持静脉滴注
E、静脉滴注呼吸兴奋药

查看答案

正确答案

E

试题解析

标签：综合类语言英语四级 303押题卷四

感兴趣题目

设a=5，b=4，c=3，d=2下列表达式的值是 3＞2*b Or a=c And b＜＞C Or c＞d

设a=5，b=4，c=3，d=2，下列表达式的值是 3＞2*b Or a=c And b＜＞c Or c＞d

设a=2，b=3，c=4，d=5，下列表达式的值是（）。 3>2*b Or a=c And bc Or ba+c

设t=2，b=3，c=4，d=5，则下面语句输出的是（）。 Print3>2*b Or a=c And bc Or c>d

翻译：With Average or With Particular Average（WA or WPA）（）

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

相关题目: boost的意思是:help or encourage to increase or improve; eloquent的意思是:fluent or persuasive in speaking or writing; A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.; Mainly east 3 or 4 partly cloudy to overcast occasional rain（）slowly south moderate or good.; （）any case or suspected case of quarantinable disease，or any case of eruptive disease or any death be discovered，the local quarantine officer must be notified immediately．; 设a=5，b=4，c=3，d=2，则表达式3＞2*b Or a=c And b＜＞c Or c＞d的值是; 设a=5，b=4，c=3，d=2，则表达式3＞2*b Or a=c And b＜＞c Or c＞d的值是; Masters are（）solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.; 系统中雷达状态包括Unknown、Operational（or ON）、Failed（or OFF）、Detached。; The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire，（）the claimant proves that the fire arose from fault or neglect on the part of the carrier，his servants or agents.; 表达式1+32＞ Or 6 Mod 4<3 And Not l的运算结果是（　　）。; 表达式1.5+32＞2 Or 7 Mod 3＜4 And Not1的运算结果足( )。; 表达式1.5+32＞2 Or 7 Mod 3＜4 And Not 1的运算结果是( )。; 表达式1+32＞1 Or 6 Mod 4＜3 And Not 1的运算结果是( )。; 表达式1.5+32＞2 Or7 Mod 3＜4 And Not 1的运算结果是( )。; Visual FoxPro表达式（46>32or not 16<13）和（8>9 and 8>4）的计算结果是（）。; Shutdown price（or point，or rule）停业价格（或停业点、停业原则）; 设a=5，b=4，c=3，d=2，则表达式3＞2术b Or a=c And b＜＞c Or c＞d的值是; 设a=5，b=4，c=3，d=2，下列表达式的值是 3＞2*b Or a=c And b＜＞C Or c＞d; 设a=5，b=4，c=3，d=2，下列表达式的值是( )。 3＞2*b Or a=c And b＜＞c Or c＞d

广告位招租WX:84302438

题库考试答案搜索网

免费的网站请分享给朋友吧