题目内容

mx21有毒气体探测仪可以检测（）。

A. 可燃气体
B. 有毒气体
C. 氧气
D. 有机挥发性气体
E. 风速

查看答案

搜索结果不匹配？点我反馈

更多问题

园林植物对植的形式有两株对植和多株对植。

A. 正确
B. 错误

查看答案

液环压缩机中被压缩气体只与叶轮接触而不与外壳接触。

A. 正确
B. 错误

查看答案

在紧急模式的状态下，车站内所有闸机将（），同时闸机的扇门（），方便乘客紧急疏散。

查看答案

You are a security administrator for your company. The company has one main office and five branch offices. Network administrators work in the main office and each branch office. Network administrators in the main office frequently create scripts that automate common administrative tasks. You review each script to ensure it does not introduce security vulnerabilities. Scripts that do not introduce security vulnerabilities are considered approved. Occasionally， branch office administrators modify these scripts and distribute the modified scripts to other branch office administrators. Branch office administrators often report that they accidentally run a modified version of a script. You need to ensure that branch office administrators can verify which scripts are approved scripts. What should you do？（）

A. Maintain a list of the dates that the approved scripts were last modified. lnstruct branch office administrators to verif
B. Digitally sign All approved scripts. Instruct branch office administrators to verify the signature before using a script.
C. Distribute all approved scripts to branch office administrators in an e-mail message.
D. Place all approved scripts on a file server in the main office. Assign All branch office administrators only the Allow -the approved scripts. Instruct administrators to copy scripts from this file server.

查看答案

mx21有毒气体探测仪可以检测（）。

A. 可燃气体 B. 有毒气体 C. 氧气 D. 有机挥发性气体 E. 风速

园林植物对植的形式有两株对植和多株对植。

液环压缩机中被压缩气体只与叶轮接触而不与外壳接触。

在紧急模式的状态下，车站内所有闸机将（），同时闸机的扇门（），方便乘客紧急疏散。

A. 可燃气体
B. 有毒气体
C. 氧气
D. 有机挥发性气体
E. 风速