单词signalman
n.: 通信兵；信号工
网络: 信号员；电报员；信号手
（铁路上的）信号员，信号工:
a person whose job is operating signals on a railway
（军队的）信号兵，通信兵:
a person trained to give and receive signals in the army or navy
旗手
信号员
复数：signalmen
Are the crane operator & signalman out of clear sight of each other?
起重机操作员和信号员彼此看不到吗？。
The signalman on the ship wigwagged the good news to the other ship.
那艘船上的信号员用旗语向另一艘船发送好消息。
Signalman should coordinate to ensure Safe Lifting Operation with proper signals .
信号员必须确保使用正确的信号，保证起重机动作安全。
The signalman" s signature sign is significant to the vacant vacation.
信号员的签字符号对空假期具有重要意义。
Look, this sling contains only 19 bags. Why is this sling short of one bag? Can you ask the signalman about it?
看，这一关仅有19袋，为什么这关少了一袋，请你问一下信号员好吗？
A Study of the Trait and the Influencing Factors on Social Support of Signalman
通信兵社会支持的特点及影响因素的分析
Performance Evaluation for Training of Signalman Based on Entropy Fuzzy Comprehensive Evaluation
基于熵权的通信兵训练考核综合评估研究
Study on the Physical Fitness Training of Signalman
通信线路架设兵体能训练探讨
The Signalman and The Ghost at the Trial
信号员及审判时的鬼魂