concavity แปลว่า
- n. ความเว้า
ประโยค
Proper way to check convexity or concavity for a function
Judging by the concavity of the rib end, the victim was middle-aged.
create an oval by connecting the ears to the bottom edge, while making some concavity to simulate the cheek on the left;
The total variation, that is the maximum curvature at any point in the total length of tube, is determined by rolling the tube on a surface plate and measuring the concavity with a feeler gage.
Square structural tubing and rectangular structural tubing must be measured across the flats and include an allowance for convexity or concavity. Specified dimensions shall not exceed the plus/minus allowances shown in the table below.
