单词pickup tube
un.: 摄像管
网络: 信号管；拾波管
摄像管
The pickup tube and filter are usually part of an assembly that also incorporates a fuel-tank unit.
通常吸入管与滤清器是安装在一起的总成并属于油箱单元。
This tube, called the oil-pump pickup tube, has a filter screen over its bottom end.
这一管，被称为石油换泵皮卡管，有一个滤网，其底端。
low velocity beam scanning image pickup tube
低速电子扫描摄像管