赛斯专业词典
顶部拉线抱杆
返回 19 条匹配短语对
拉线杆拉线电杆
guyed mast
顶部拉杆
crown bar
内悬浮外拉线抱杆
inside suspension pole with outside pulling wires
天线顶部
aerial head
屋顶顶部开口
ceiling opening
粗-细线拉线机、中拉机
coarse-fine wire drawing machine
电杆拉线
pole brace
pole guy
钢线拉线机
steel line drawer
活塞杆拉杆
rod link
拉线UT线夹
tow line UT princer
拉线杆
stub pole
三线拉线法
3-line positioning
细铜线拉线机
fine copper line drawer
压杆-拉杆模型
Strut-and-tie Model
越端放线拉线
overhead take-off drawing
支线拉线
Guy
cross way
[杆顶]吊货滑车
gin block
head block
奥陶系顶部
Ordovician top
板条箱和顶部防护装置组件
assembly of crate and top protector
最近更新
圆锥度Active siteimproving alimentationcreep resistance modelwound rotor motormouse macrophages宇宙射线雪量计Story evolution金属蛋白