皮皮学,免费搜题
登录
搜题
【单选题】
严重心功能不全的中毒患者禁用( )
A.
洗胃
B.
及时供氧
C.
服用活性炭
D.
先饮大量浓茶
E.
及时服蛋清;处理中药不良反应时
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】完型填空prohibitedX-ray scannersentrancesmetal detectorsgo throughfetch完型填空There are security channels in each station. Security staff are placed at the ____1__ of train stations with equipment like _____...
A.
entrances
B.
prohibited
C.
go through
D.
X-ray scanners
E.
fetch
【简答题】conversation3.mp3: 朗读对话3conversation 3
【判断题】Can people find some creatures that were supposedly extinct?
A.
正确
B.
错误
【多选题】下列哪些处置实验服的方法是正确的?
A.
离开实验室时,实验服必须脱下并留在实验室内
B.
实验服可穿着外出
C.
用过的工作服应先在实验室中消毒,然后统一洗涤或丢弃
D.
实验服不能携带回家
【多选题】在组距式数列中,组中值是(   )。
A.
上限与下限之间的中点数
B.
在开口组中无法确定
C.
是用来代表各组标志值的平均水平
D.
在开口组中可参照邻组组距来确定
E.
就是组内变量值的平均数
【多选题】在组距式数列中,组中值是( )。
A.
上限和下限之间的中点数值
B.
用来代表各组标志值的平均水平
C.
在开口组中无法确定
D.
在开口组中,可以参照相邻组的组距确定
【单选题】完型填空prohibitedX-ray scannersentrancesmetal detectorsgo throughfetch完型填空There are security channels in each station. Security staff are placed at the ____1__ of train stations with equipment like _____...
A.
prohibited
B.
entrances
C.
fetch
D.
prohibited
【简答题】Can people find some creatures that were supposedly extinct?
【单选题】传输速率能够达到1Gbps的最低类别双绞线电缆是()
A.
3类
B.
5类
C.
5e类
D.
6类
【单选题】完型填空prohibitedX-ray scannersentrancesmetal detectorsgo throughfetch完型填空There are security channels in each station. Security staff are placed at the ____1__ of train stations with equipment like _____...
A.
fetch
B.
go through
C.
prohibited
D.
metal detectors
E.
entrances
相关题目: