题目内容

下列物品中,属于常用的气相防霉剂是()。

A. 环氧乙烯
B. 水杨酸苯胺
C. 苯甲酸钠
D. 硅胶

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Which of the following ensures that air is passed through a server chassis correctly?()

A. U-size templates
B. Phase changers
C. Baffles
D. Molex connectors

坚牢度相对较高、组织紧密的织纹组织是()。

A. 平纹
B. 斜纹
C. 小花纹
D. 缎纹

WhichofthefollowingwouldbeusedtoconnecttwoIDFsinthesamebuildingwiththeLAN,whileminimizingcrosstalk?()

A. RG-6
B. STP
CAT3
D. UTP

AnadministratorneedstoimplementasecuritypatchpolicyonthenetworkthatadherestoaninternalSLA.WhichofthefollowingactionsBESTachievesthistask?()

A. Defineatestservergroup,installthepatchesandifsuccessfulscheduleinstallationonproductionservers.
B. Defineatestservergroup,scheduleinstallationonproductionserversandtheninstallallupdatesandpatches.
C. Installthepatchesduringanon-workinghour.
D. Sendanemailtoallcompanyusersandrequestthebesttimeforinstallation.

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