built up welding layer
堆焊层
返回 19 条匹配短语对
alloy built-up layer
合金堆焊层
对开式轮辋
automatic built-up welding machine
自动堆焊机
built up welding
堆焊
Built-up Welding
堆焊
Built-up welding rod
堆焊焊条
yungsten carbide built-up welding
碳化钨堆焊
asphalt builtup roof
沥青组合屋面
bolted type built-up gear
螺栓装配式大齿轮
Built up
组合
Built up Area
城市建成区
建成区
建成区面积
built up beam
组合梁
built up blade
组合式桨叶
built up box girder
组合箱梁
built up broach
组合拉刀
built up column
钢管组合柱
built up composite sleeved roll
复合镶套式轧辊
built up construction
组合构架
built up crankshaft
可拆卸曲轴
built up edge
刀瘤
最近更新
视觉电生理社会离心空间运营状态距离方向曲枘摇杆机构diagonal subgroupadaptive lateral load pattern混合驱动五杆机构waxy starch