Chinese translation for "double concave"

双凹的

Related Translations:

concave curvature:  凹曲度

concave gratings:  凹光栅

concave life:  破碎机固定衬板寿命

concave opening:  凹板间隙

threshing concave:  脱粒凹板

concave refractor:  上凹折射层

jawline concave:  颚线凸凹度

concave glass:  凹面玻璃

concave barrel:  凹形辊身

concave flow:  凹岸水流

Example Sentences:

	1.	Just as a double convex lens enlarges , so a double concave lens reduces 正象双凸透镜可以放大那样，双凹透镜也可以缩小。
	2.	7 . technology of double self - standing ouch , double concave - convex buckle device is in the lead at home , which can truly make pouch by one machine with multiple functions 7双自立袋，双凹凸扣装置技术属国内领先水平，真正实现了一机多功能制袋。

Similar Words：

"double compound turbojet" Chinese translation, "double compression" Chinese translation, "double compression ammonia refrigeration" Chinese translation, "double compton scattering" Chinese translation, "double computer cooperation" Chinese translation, "double concave glass" Chinese translation, "double concave glasses" Chinese translation, "double concave lens" Chinese translation, "double concerto" Chinese translation, "double concerto for piano" Chinese translation