Material Safety Data Sheets
Installation Guides
Consumer Reports
Devices Parts Catalog
第1题：
Which safety precaution（s）should be observed during crane operations ________．
A.Checking for proper lifting from beneath the load during cargo operations
B.Using the proper slings or other lifting devices during cargo operations
C.Relaying communications to port agents on the pier during cargo hoists
D.All of the above
第2题：
An administrator installed new components on a server. After the device installation， two of the components fail.Which of the following is the cause of the problem？（）
第3题：
What specific jobs do securities outside dressing rooms do?
A.In addition to ensuring the life style of the performers, they should prevent any person from entry.
B.In addition to ensuring the life safety of the actors, they should stop any reporters from entering
C.In addition to ensuring the life safety of the performers, they should prevent any fans from entering
D.In addition to ensuring the life safety of the performers, they should prevent any unauthorized person from entering
第4题：
As soon as the ship gets alongside the wharf, you should lower the gangway and put a （）below it.
第5题：
Which of the following BEST describes a hub?（）
第6题：
什么是MSDS（MSDS-Material safety data sheet）？
第7题：
Which of the following is the FIRST step a technician should take when troubleshooting a device issue？（）
第8题：
A. It defines which devices will be sending traps.
B. It specifies where to send traps.
C. It defines the IP addresses of management systems that can access the device.
D. It specifies which devices can be polled for SNMP data.
第9题：
The proper safety guidelines for handling any device specific consumables can be found in which of the following documentation？（）
第10题：
Which statement is true when ICMP echo and echo-reply are disabled on edge devices？（）