It is necessary to secure the forced ventilation to a compartment where there is a fire to（）.
A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server. Which of the following commands is required to complete the activation？（）
To parallel an incoming machine to a running machine therefore it is necessary to ensure firstly that （）.
It is necessary to remove （） from the cooling spaces.
It is not necessary to declare（）in MARITIME HEALTH DECLARATION.
It is sometimes necessary to moor bow and stern to two mooring buoys in order to（）.
Upon completion of fueling a gasoline driven vessel it is necessary to（）.
The vapor pressure of a gas is the pressure necessary to keep it in a(n)（）.
It is not necessary to declare（）in the Health List.
Company.com would like to configure a virtual Ethernet between an AIX V5.3 LPAR and an AIX V5.2 LPAR. Which of the following options is necessary to complete this task？（）
In order to understand a text well, it is absolutely necessary to understand every word in the first place.（）
When is it necessary for a TDA to be conducted on an installed IBM DS8800? （）
In APA style,Ex:stone believes it is necessary to cite( stone 15).
In order to understand this essay, it is necessary to know something about Victorian values.
Is it necessary to ask for the information of the attendees?
Is it really necessary to wear all these protective gears? 真的有必要穿戴所有这些防护用具吗?
Is ______ necessary to complete the design before the National Day？
In order to earn money for his family, it is necessary for him to get a job.
To find a job，it is not necessary to supply______．
It is necessary for a receptionist to keep a of visits.
Is it necessary for girls to be on a d to keep slim?
It is necessary for older people to ______.
It is necessary that we must employ determined government action to control pollution.
