权威例句
On the osculating crunodal circular cubic of a plane curve.Determination of the Type of the Tricrunodal Quartic by Means of Its InvariantsBulked extensible weft yarn suitable for use as tire cordsAnalyse of the loaded property about Part IAbs with compositive crunodeCLOSED-FORM TEST FOR INTERSECTIONS OF PARAMETRIC CUBICS.Bulked extensible weft yarnSobre la clasificación de las curvas cúbicasOn differential geometryStudy on luminescent efficiency of light emitting diode in the vacuum conditionStudy on Container Transportation Flow Based on National Railway Network