concave face发音

意思翻译

凹面

相似词语短语

concave───adj.凹的，凹面的；n.凹面；v.使变凹形

concave function───[数]凹函数

concave shape───[医]凹形

concave polygon───n.[数]凹多边形；n.凹多边形

concave mirror───n.凹透镜; 凹镜

concavo-concave───adj.两面凹的

concave upward───凹向上的；凹向上；[医]凹面向上

convexo-concave───adj.半凸半凹面的

concave convex───凹凸

双语使用场景

The taper ring's irregular section shape decide the unequal forming of the ring metal when rolling ring, which is the main cause of irregular wide spread and draw concave on the symmetry face of ring.───锥形套圈由于它截面形状的不规则性决定了辗扩过程金属变形的不均匀性，这是导致不规则宽展、拉凹的主要原因。

Only two types of irons were used during the feathery ball era, the sand iron with a large concave face and the rut iron which had a very small head.───在羽毛高尔夫球时代，仅有两种高尔夫球杆被使用，一种是带有大凹杆面的沙铁杆，另一种是杆头很小的。

Results: In 12 cases, the concave of the face or frontal were reconstructed with good appearance and without any complications.───结果：12例额面凹陷畸形获得整复，外形好，无并发症。

A grizzly has more of a shoulder hump, and a more concave face profile.───灰熊背上的隆起更多，脸也更凹一些；

It has white socks and some white on its rather concave face, pricked ears and an engaging cheeky and affectionate nature.───具有白色的蹄和白色的凹脸，竖起的耳朵、迷人的头以及强烈向往自然的习性。

A fin or concave face for holding is arranged at the exterior side surface of the stainless steel casing.───在不锈钢壳体外侧面设用于手持的凸棱或凹面。

英语使用场景