起始横截面面积
original cross sectional area
切屑横截面面积
chip cross-sectional area
主送风方向横截面积
area of cross section of the main air flow
包壳管横截面积
cladding tube cross-sectional area
表面横向波形
surface transverse waviness
镀膜的横截面组织
cross section structure of film
非对称横截面
asymmetrical cross-section
股票横截面收益
Cross-section Stock Returns
光束横截面能量分布
high-power CO 2 laser beams
焊核横截面积
area of nugget transverse section
横截面比值
The ratio of cross-section
横截面测量台
cross section measurement instrument
横截面尺寸
cross sectional dimensions