l 数据获得（Data acquisition） 数据获得关心的是从远程PLC读取变量值，读取变量值的方法有两种： 1． 轮询 （ Polled ）: READ功能块能周期性地或在特定触发器条件下读取被选变量的值。
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...ore than a ninety percent chance of being caught » 我要说店小偷已超过一个90%要被捕的机会 POLLED » (形) 剪去毛的; 无角的; 截角的; 截去树梢的 (动) 对..
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Polled variance 合并方差
computer-polled 计算机登记的 ; 计算机选择的
Polled standard deviation 合并标准差
polled network 轮询网络
Polled Dorst 无角道赛特羊
polled interrupt 轮询中断
Polled Speed 输出功率
Polled Dorset 无角陶塞特羊 ; 赛特羊
·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： poll parrot
以上来源于: WordNet
ADJ (of animals, esp cattle) having the horns cut off or being naturally hornless (动物，尤指驯养牲口)角被割掉的; 天生无角的
More than 18,000 people were polled.
18000多人接受了民意测验。
They polled 39% of the vote in the last election.
在上届选举中，他们获得了39%的选票。
Over 50% of those polled were against the proposed military action.
民调中有超过50%的人反对拟议的军事行动。
This year,as many as 45 percent of Americans polled say they will enter at least one college basketball pool.
VOA: standard.2009.03.25
Fifty-two percent of those recently polled by the Independent newspaper support an immediate pull-out of British troops from Afghanistan.
VOA: standard.2009.08.02
(SAYING...) Nearly two-thirds of those polled said women and minorities in STEM careers were under-represented in their companies or institutions.
VOA: standard.2010.03.26
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