A、switch operator
B、communication gateway
C、national operator
D、on-scene commande
更多“Each NCS woks as a type of（）, assisting controlling and monitoring telex and telephone network as quickly as possible.”相关的问题
A、can’t be controlled very precisely B、can’t be controlled as flexibly as the separate pump system C、can be controlled as flexibly as the separate pump system D、can be controlled more precisely and flexibly
A、在每个卫星覆盖区内，若有多个GES，则设一NCS B、每个GES有预分配的频率库，NCS有一个公共频率库，当GES的频率库不够用时，可从NCS的公共频率库中按需分配频率给GES用 C、GES与NCS之间有站间链路，但NCS与NCS间无法建立链路 D、所有呼叫由GES从一组预分配的频率中按需处理
A、Don’t shift the guy as you like. B、Don’t shift the stay as you like. C、Don’t move the derrick as you like. D、Don’t move the crane as you like.
A、Dim node As XmlNodeFor Each node In nodes node.Attributes(0).Value = "NA"Next node B、Dim node As XmlNodeFor Each node In nodes node.Attributes(1).Value = "NA"Next node C、Dim node As XmlNodeFor Each node In nodes Dim genre As XmlNode = node.SelectSingleNode("/genre") genre.Value = "NA"Next node D、Dim node As XmlNodeFor Each node In nodes Dim genre As XmlNode = node.SelectSingleNode("@genre") genre.Value = "NA"Next node E、Dim node As XmlNodeFor Each node In nodes Dim genre As XmlNode = node.SelectSingleNode("genre") genre.Value = "NA"Next node
A、Make three tucks with full strands，remove half the wires from each strand，and make two more tucks B、Make four tucks in each strand，cut away every other strand，and make two more tucks with each remaining strand C、Make four tucks with each full strand D、Make six tucks with each strand，removing a few wires from each strand as each additional tuck is made
A、arranged as close to each other as possible to save space B、arranged far away from each other for convenient operation C、be fixed or clamped to avoid vibration D、kept easy removable as to convenient repairing work
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