锥,钻孔器;
Camber line becomes orthogonal arc tooth wimble gear.
中心线成直角的弧齿锥齿轮.
Camber line won " ts do orthogonal arc tooth wimble gear. "
中心线 不成 直角的弧齿锥齿轮.
This has come to be called , with a hint of ruefulness , the " Wimbledon effect "
有点沮丧地说,这被叫做 “ Wimbledon效应 ”
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