Terms for subject Technology containing Christmas- tree

English	Chinese
Christmas tree	三缆定位装置【疏】
Christmas tree	井口采油装置
Christmas tree antenna	枞树形天线
Christmas tree gage	采油井口压力表
Christmas tree pattern	反光图案
christmas-tree formation	形成支晶
dual wing Christmas tree	双翼采油树
installation of Christmas tree	采油树安装
single wing Christmas tree	单翼采油树