1.
Study on the Toxicity of 25 Pesticides to Chorella Ellipsoidea and Anabaena Spiroides;
25种农药对椭圆小球藻和螺旋鱼腥藻的毒性研究
2.
Transformation of NP-1 Gene in Chlorella Ellipsoidea Mutant and Sequencing of ESTs in Dunaliella Salina;
NP-1基因转化椭圆小球藻突变体及盐藻EST序列的测定
3.
Deviation from perfect circular or spherical form toward elliptic or ellipsoidal form.
椭圆形，椭圆球从正圆或球形向椭圆或椭圆球的偏离
4.
ellipsoidal head
椭球体的封头, 椭圆封头
5.
A geometric surface, all of whose plane sections are either ellipses or circles.
椭球，椭面其所有切面都是椭圆或圆一种几何面
6.
The moon at all times lies somewhere on that small ellipse which moves along with the earth in its orbit.
月亮永远处于这个小小的椭圆上，而这个椭圆随地球的轨道运动而移动。
7.
The earth should be elliptical.
地球应当是椭圆形的。
8.
the shorter or shortest axis of an ellipse or ellipsoid.
椭圆的较短的轴或椭球中最短的轴。
9.
minimum ellipse of a hyperboloid of one sheet
单叶双曲面的最小椭圆
10.
The transformation of model is the replacement of ellipsoid and elliptical cylinder for sphere and circular cylinder.
通过模型变换法,可用球体和圆柱体来代替椭圆球和椭圆柱。
11.
Having the shape of a spheroid generated by rotating an ellipse about its shorter axis.
扁圆的，椭圆的绕其短轴旋转椭圆而得到的球形的
12.
(British) a form of football played with an oval ball.
（英国）用椭圆形球的一种橄榄球形式。
13.
The moon does not describe a circle round the earth, but rather an ellipse
月球绕地球运行的轨道不是浑圆的，而是椭圆的。
14.
The Earth's path round the sun is elliptical.
地球绕太阳的轨道是椭圆形的。
15.
The path of the earth around the sun is oval.
地球围绕太阳公转的轨道是椭圆形的。
16.
Energy Concentration Analysis of Bandpass Prolate Spheroidal Wave Functions
带通椭圆球面波函数能量聚集性分析
17.
Multiple light scattering of non-spherical particles with elliptical cross section
椭圆截面非球形颗粒群的多重光散射
18.
The inflated oval ball used in this game.
足球，橄榄球比赛中用的充气的椭圆形球