查询词典 acme screw thread

screw gill drawing frame：螺旋杆式并条机

screw feeder 螺旋供料器 | screw gill drawing frame 螺旋杆式并条机 | screw injection 螺杆式注塑

hand screw tap：手用丝锥

hand screw press 手摇螺旋压力机 | hand screw tap 手用丝锥 | hand screw 手动千斤顶

hand screw clamp：手螺旋夹

hand screw ==> 手动螺杆,手力千斤顶 | hand screw clamp ==> 手螺旋夹 | hand screw holdfast ==> 手螺旋夹

screw with straight-line knurls：直线滚花头螺钉

screw with round head 圆头螺钉 | screw with straight-line knurls 直线滚花头螺钉 | screw wrench 活动扳手

screw with straight-line knurls：直线滚花螺钉

方头螺钉 screw with square head | 直线滚花螺钉 screw with straight-line knurls | 螺丝扳手 screw wrench

screw with diamond knurls：金刚石滚花头螺钉

screw wire ==> 螺钉用钢丝 | screw with diamond knurls ==> 金刚石滚花头螺钉 | screw with flat head ==> 平头螺钉

lead screw drive：导螺杆驱动

lead-screw ==> 导螺杠 | lead-screw drive ==> 导螺杆驱动 | lead-screw gear ==> 丝杠交换齿轮

screw lift valve：螺旋提升阀

screw lift mixer-settler 螺旋升液混合沉降器 | screw lift valve 螺旋提升阀 | screw lock baffle ring 螺钉锁紧挡圈

machine screw：机械螺丝

Hexagon head screw 六角头螺丝 | Machine screw 机械螺丝 | Mounting screw 安装用螺钉

twin-screw oil mill：双螺杆榨油机

twin-screw extruder 双螺杆挤出机 | twin-screw oil mill 双螺杆榨油机 | twin-screw pump 双螺杆泵

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