spheroidal weathering 球状风化作用 ; 球形风化
spheroidal graphite [矿物] 球状石墨 ; 球墨铸铁
dwarf spheroidal 矮球状星系 ; 矮球状恒星系
spheroidal structure 球状构造 ; [地质] 球状结构
spheroidal graphite cast iron [材] 球墨铸铁 ; 球状石墨铸铁 ; 球铁
dwarf spheroidal galaxy 矮球状星系 ; 矮椭球星系
spheroidal jointing [地质] 球状节理
Spheroidal graphite iron 珠墨铸铁 ; 球铁
spheroidal particle 球状微粒 ; 球形颗粒
ADJ shaped like an ellipsoid of revolution; approximately spherical 旋转的椭圆球体状的; 大体上为球状的
In recent years much attention has been paid to phosphatized spheroidal fossils found in the Sinian Doushantuoan phosphorites in Weng an, Guizhou Province.
我国贵州瓮安陡山沱期磷块岩中的磷酸盐化球状化石是近年来受到广泛关注的一类微体化石。
The nucleus of the spheroidal graphite should be of spheroidal shape.
石墨球的核心应该是球形。
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。
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