one
second
first
two
第1题:
A. HVAC
B. MDF
C. 110 block
D. Demarc
第2题:
OEE英文全称是什么?()
第3题:
When it is necessary to remove a victim from a life threatening situation,the person giving first aid must ().
A.Pull the victim by the feet
B.Avoid subjecting the victim to any unnecessary disturbance
C.Carry the victim to a location where injuries can be assessed
D.Place the victim on a stretcher before attempting removal
第4题:
What does most service requests coming to Cisco TAC concern?()
第5题:
急救盘的英文名称是()
第6题:
Which of the following is NOT true according to the last paragraph?( )
[A] America will conduct an international-wide aid.
[B] The national-wide financial aid is proved helpful.
[C] Obama doesn't think highly of American aid system.
[D] Mr. Sumner's research is proved of great value.
第7题:
助凝剂(coagulant aid)
第8题:
A.Distribution board
B.Section board
C.Emergency switchboard
D.Main switchboard
第9题:
将上传OLT版本下载到ONU的命令
第10题:
ELM是什么的缩写?()