如何使用 "concavity" 造句

1. The radiator shall have no concavity and injuries .
散热器无明显凹陷、损伤。
2. Once the concavity was filled further growth could not take place .
一旦凹陷填满,就不可能继续生长。
3. The degree of concavity varies between species , as does the size .
凹度因物种而异,大小也各不相同。
4. To observe the effects of endplate concavity variation on mechanical response of lumbar motion segment .
观察终板凹陷程度变化对腰椎运动节段生物力学的影响。
5. Concave on one side and convex on the other with the concavity being greater than the convexity .
一边凹一边凸,而且凹度比凸度大。