concave saw
返回 19 条匹配短语对
concave-concave
两面凹陷的
双凹的
concave downward‘ concave down
向上凸的
凹向下的
concave-up concave-down
上凹下凹
plane-concave lens (=plano-concave lens)
平凹透镜
see saw type wire saw
交互转换式线锯
“concave” type
异常终止出口
h-层状自适应边界元方法
0-diagonally concave relation
0-对角凹关系
Abney mounting for concave grating
阿布饰凹面光栅装置
absolutely concave function
工程量清单报价
严格凹函数
An are equi-uniformly u0-concave operators
诸An等度
annular concave spherical surface
凹球面环状
belt conveyor + concave segment + curvature radius
带式输送机+凹弧段+曲率半径
bi-row concave ridge
双行凹型垄
blade with concave surface
凹形铲刀
central concave abrasive
中凹磨损
characteristic concave or convex of surface
相图凹凸性
Circular concave sound source
凹口球形声源
cold extrusion concave die
冷挤压凹模
Combination Concave Die
组合凹模
最近更新
明确要求转归队列分析back cuttingdemandGeological Exploration Division危机矿山电解半圆柱形凸起arbitrary lookup