1.
RHINOCEROTONEMA RHINOCEROTIS GEN. ET SP. NOV.FROM THE RHINOCEROS UNICORNIS IN BEIJING ZOO (NEMATODA, STQNGYLIDAE:GLOBOCEPHALINAE)
独角犀的线虫一新属新种(线虫纲:圆线科,球首亚科)
2.
A NEW SPECIES OF PROTOSTRONGYLID LUNGWORM FROM TAKIN (STRONGYLATA: PROTOSTRONGYLIDAE)
羚牛原圆科线虫一新种记述(圆形亚目:原圆科)
3.
A NEW PARASITIC NEMATODE OF THE FAMILY HELIGMOSOMATIDAE CRAM, 1927(TRICHOSTRONGYLOIDEA)
绕体科寄生线虫一新种——(毛圆目:绕体科)
4.
Any of various nematode worms, especially of the family Metastrongylidae, that are parasitic in the lungs of mammals.
后圆线虫，肺蠕虫一种线虫，尤指后圆线虫科线虫，寄生在哺乳动物的肺里
5.
The boundary line of a circle.
圆周一个圆的边界线
6.
Circumference:The boundary line of a circle.
圆周:一个圆的边界线.
7.
eliptical time base
椭圆时基(扫描)线
8.
A tie, slur, or brace.
连结线，圆滑线，连谱号
9.
a bar [circle, line] graph
条线图 [圆形图,折线图]
10.
A plane curve everywhere equidistant from a given fixed point, the center.
圆，圆形从定点（圆心）等距离到任一点的平面曲线
11.
A line segment that joins the center of a circle with any point on its circumference.
圆半径将圆心与圆周上任一连接起来的线段
12.
Students: The length of the curve making a circle is called the perimeter.
生：围成圆的曲线的长度叫做圆的周长。
13.
a straight line that generates a cylinder or cone.
生成圆柱体或圆锥体的直线。
14.
That point falls on the circumference of the circle.
那一个点落在这圆的圆周线上。
15.
A narrow, convex molding.
圆凸线一种窄的凸圆造型
16.
The strokes are of the same width, beginning and ending with a circle.
字的点划均为线条，粗细一致，圆起圆收。
17.
Basic Meshing Principle of Double arc Gear with Circular Arc Trace
圆弧齿线双圆弧齿轮的基本啮合原理
18.
Principle of Interpolating Quadratic Curves of Circle Interpolator;
圆弧插补器插补非圆二次曲线的方法