英语词汇concave profile怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The gas atom density exhibits a concave profile in radial direction.
气体原子密度的径向分布呈一凹形。
2
It is slightly elevated forwards, finishing off the concave profile of the muzzle.
这是略微高前锋，整理过的枪口凹轮廓。
3
The special meshing of convex and concave teeth profile makes the relative radius of curvature of the contacting point longer.
独特的凸凹啮合齿廓，使两齿轮在接触点处的综合曲率半径较大。

单词	concave profile
释义	concave profile 简明释义内弧型面内弧形面网络释义 1 ?内弧型面内弧型面短语 1 convex-concave profile 弓形翼切面 2 concave profile cylindrical worm-gear 凹面齿圆柱蜗杆 3 Low-profile concave spherical pits 微尺度点坑阵双语例句 1 The gas atom density exhibits a concave profile in radial direction. 气体原子密度的径向分布呈一凹形。 2 It is slightly elevated forwards, finishing off the concave profile of the muzzle. 这是略微高前锋，整理过的枪口凹轮廓。 3 The special meshing of convex and concave teeth profile makes the relative radius of curvature of the contacting point longer. 独特的凸凹啮合齿廓，使两齿轮在接触点处的综合曲率半径较大。
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