Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.
Plug the servers directly into the power that is not on the UPS.
Add stand alone UPSs for new servers not wired off the central UPS.
Continue plugging into the central UPS because the actual load supported is actually higher than stated
第1题:
We are of course() that the period for completion of your project has already been exceeded .
A. know
B. to know
C. aware
D. sure
第2题:
To safeguard the operator and other personnel working on or near a hoisting operation, which of the following precautions should be observed?
A.Keep a load on the hoist until all personnel are finished working
B.Set the load on a movable dolly when transportation may be needed
C.Have one man keep a hand on the load to steady it
D.Insure that the lifting gear capacity is not exceeded
第3题:
What ________ the safe working load of the derrick?
A.is
B.be
C.are
D.has
第4题:
第5题:
第6题:
A、know
B、to know
C、aware
D、sure
第7题:
The central theatre has a seating __ of more than 3,000 people.
A. capability
B. capacity
C. ability
D. facility
第8题:
A、has reported
B、reports
C、reported
D、is reported
答案 D
解析: 本句中文意思: 据报道,阿富汗中部巴米扬一座53米高的佛像顶部四分之一已被该国执政的塔 利班炸毁。
It is reported 是典型的it 做形式主语的句型结构,即 It+be+过去分词+主语从句,这类过去 分词有reported,announced, believed,expected, hoped, decided等。真正的主语是that从句。
第9题:
第10题:
A company has a Frame Relay WAN with one central - site router and 100 branch office routers. A partial mesh of PVCs exists: one PVC between the central site and each of t he 100 branch routers. All routers use point - to - point subinterfaces and one subnet per PVC. Which of the following is true about OSPF in this design?()