轴对称圆巷
axisymmetric circular openings
磁致圆偏振二向色性
arid and semi arid regions
粗齿圆柱形铣刀
cylindric milling cutter with coarse teeth
粗圆柱线天线快速精确计算模型
efficient and accurate modeling for moderately thick cylindrical wire antenna
磁圆针刺法
the acupuncture of the magnetism round
大扁圆头半空心铆钉
large oval head socket shank rivet
大扁圆头方颈螺栓
large oval head square neck bolt
大规格圆(扁)线漆包线
large round(rectangular)enamel wire
大模数圆柱直齿轮
spur gear with big modulus