adj.类似球体的;
例句:
One design method for winder of spheroidal tank was presented in this article.
介绍一种球罐盘梯的设计方法.
The state of the art of spheroidal graphite crankshaft is introduced.
介绍了球墨铸铁生产发动机曲轴的现状及发展.
Using the method of isothermal forging spheroidal graphite iron pipe of good quality can be produced.
利用等温锻造方法可生产优质的球墨铸铁管.