biconcave
基本解释
- adj. (透镜等)双凹的
英汉例句
- Concave on both surfaces;biconcave.
双面均凹进的; - In most mammals mature erythrocytes are biconcave disks that have no nuclei.
在多数哺乳动物中,成熟红细胞呈双凹面盘样,无细胞核。 - Of biconcave of computer clavier biconvex sheltered evil people and practices the most easily, cleanness rises special inconvenience.
电脑键盘凸凸凹凹的最轻易藏污纳垢了,清洁起来非常不方便。 - This article introduces rolling installment structure of the biconcave slide wedge shaped lamina and the parameter of motion design.
介绍了双凹面斜楔形薄板辊轧装置结构和运动参数设计。 - Red blood cell with a biconcave disc shape is to provide a large surface area to volume ratio to facilitate the diffusion of gases. (NOT to carry more oxygen.
红血球的双凹面圆盘形可以增加它的表面积(不是增加它所带的氧气),以利气体的扩散。
词组短语
- Biconcave Programs 双凹规划
- biconcave function 双凹函数
- biconcave lens [光]双凹透镜;双凹面镜;两面凹镜
- biconcave vertebra 双凹椎
- biconcave programming 双凹规划
短语
英英字典
- (of a lens) having concave faces on both sides concavo-concave
柯林斯英英字典
专业释义
- 双凹的
- 双凹碟状
- 两面凹的
- 双凹形