网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
接线图（Wire Map）错误不包括（）。
- A、反接、错对
- B、开路、短路
- C、超时
- D、串绕
参考答案
更多 “接线图（Wire Map）错误不包括（）。A、反接、错对B、开路、短路C、超时D、串绕” 相关考题
考题
Which two of these Metro Internet services map to E－LAN services that are defined by the MEF?()
A. Ethernet Private LineB. Ethernet Wire ServiceC. Ethernet Relay ServiceD. Ethernet Multipoint ServiceE. Ethernet Relay Multipoint Service
考题
What is the accepted standard for wire rope falls used in connection with the lifeboat gear ________．A.Six by seven galvanized wire ropeB.Six by twenty-four improved plow steel wire ropeC.Six by thirty-seven preformed fiber-core wire ropeD.Six by nineteen regular-lay filler wire rope
考题
A （）(钢丝刷) should be used on all bare metal to remove the last of the scale.A、wire brushB、wire ropeC、wire rodD、wire rope clip
考题
Which three of these Metro Ethernet services map to E-Line services that are defined by the MEF？ （）A、 Ethernet Private LineB、 Ethernet Wire ServiceC、 Ethernet Relay ServiceD、 Ethernet Multipoint ServiceE、 Ethernet Relay Multipoint Service
考题
单选题The strongest method of forming an eye in wire rope is using（）.A
three wire rope clampsB
an eye splice with four or five tucksC
a thimble fastened with four or five tucksD
a wire rope socket attached with zinc
考题
多选题Which two of these Metro Internet services map to E-LAN services that are defined by the MEF?（）AEthernet Private LineBEthernet Wire ServiceCEthernet Relay ServiceDEthernet Multipoint ServiceEEthernet Relay Multipoint Service
考题
单选题What is the accepted standard for wire rope falls used in connection with the lifeboat gear?（）A
Six by seven galvanized wire ropeB
Six by twenty-four improved plow steel wire ropeC
Six by thirty-seven preformed fiber-core wire ropeD
Six by nineteen regular-lay filler wire rope
考题
单选题A wire rope that has been overstrained will show（）.A
a bulge in the wire where the strain occurredB
a decrease in diameter where the strain occurredC
a kink in the wire where the strain occurredD
no visible effects of an overstrain
考题
单选题What does the term end-for-end refer to in regard to a wire towing hawser（）.A
Cutting off the bitter and towing ends of the wire ropeB
Splicing two wire ropes togetherC
Removing the wire rope from the drum and reversing it so that the towing end becomes the bitter endD
Removing the wire rope from the drum and turning it over so that the wire bends in the opposite direction when rolled on a drum
考题
单选题A shroud is（）.A
any wire running fore-and-aft on a shipB
any wire with a fiber coreC
a heavy wire extending from the trunk of the mast to the head of the boomD
a heavy wire extending from the mast，atwartships to the deck，to support the mast
考题
单选题A fid is a（）.A
mallet used when splicing wire ropeB
sharp pointed crow bar used to unlay wire ropeC
tapered steel pin used to separate wire ropeD
tapered wooden pin used when splicing heavy rope
考题
单选题What is a step in attaching a poured metal socket to a wire rope?（）A
Etch the wire with acidB
Install a wire seizing on the wire that will be inside the socketC
Ensure the fiber core is well lubricatedD
Pour molten babbitt metal into the socket
考题
多选题电力系统的接线图包括（ ）A电气接线图B架空线接线图C变电站接线图D地理接线图
热门标签
最新试卷