查询词典 connection bar

bar port：有栏门沙的港口

bar port 候潮港 | bar port 有栏门沙的港口 | bar port 有拦江沙的港口

presser bar lifter：压紧杆扳手

presser bar lifter hinge stud 压紧杆扳手销子 | presser bar lifter 压紧杆扳手 | presser bar spring 押杆簧

radius bar brace：径向杆拉条

radius bar 半径杆,曲拐臂 | radius bar brace 径向杆拉条 | radius bar brace bolt 径向杆撑臂螺栓

torsion bar retaining cap screw：扭力杆固定螺钉

torsion bar retainer ==> 扭力杆限制块 | torsion bar retaining cap screw ==> 扭力杆固定螺钉 | torsion bar seat ==> 扭杆座

thread bar：线程提示灯

tool bar 工具栏 | thread bar 线程提示灯 | status bar 状态栏

needle bar thread guard：针杆拦线板

needle bar thread guard screw 针杆拦线板螺丝 | needle bar thread guard 针杆拦线板 | needle bar 针杆

Roll groove of thread steel bar：螺纹钢孔型

通筋穿柱:reeiforcce steel bar through column | 螺纹钢孔型:Roll groove of thread steel bar | 预应力及钢筋工程:prestressed and steel bar engineering

needle bar thread guard screw：针杆拦线板螺丝

needle bar connecting stud 天心主头 | needle bar thread guard screw 针杆拦线板螺丝 | needle bar thread guard 针杆拦线板

thin-walled bar：薄壁杆件

拉杆桁架:Tension bar truss | 薄壁杆件:thin-walled bar | 镗刀刀杆:boring bar

switch rod; stretcher bar：道岔拉杆

尖轨保护器 switch protector | 道岔拉杆 switch rod; stretcher bar | 道岔连接杆 connecting bar; following stretcher bar

labor union：劳工联合会

Welfare fund 福利基金 | Labor union 劳工联合会 | Total DTT 全部DTT

Civil Engineering, General：土木工程

Computer and Information Sciences, General 计算机信息科学 | Civil Engineering, General 土木工程 | Chemistry, General 化学