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。
The length or numerical value of a straight line or curve.
间距直线或曲线的长度或数值
The drawing of reliable curve
可靠性增长曲线的绘制
On Square Logistic Growth Curve
Logistic平方生长曲线的性质
This diauxie curve is typical of inducible enzymes.
这种双峰曲线是诱导酶的典型增长曲线。
Laying out of highway curve while the length of relaxative curv e of former half curve is not equal to that of latter half curve;
前后缓和曲线长度不同时道路曲线的测设
Direct precise solving method of interposed transition curve between uncorresponding compound curve arc length
非对称复曲线中插缓和曲线弧长的精确求解
a yacht with long, fluent curves.
有着长长的流畅曲线的游艇。
Influence of Track Super Elevation on Curve Radius and Transition Curve Length on Passenger Dedicated Line
客运专线超高对曲线半径及缓和曲线长度的影响
load elongation diagram
载荷伸长曲线图，负荷伸长曲线图
load elongation curve
载荷伸长曲线，负荷伸长曲线
An exponential curve, eg on a graph indicating population increase
指数曲线（如人口增长示意图上的）
Presumably these are not just oblique ways of boosting the economy.
想必，这并非“曲线”推动经济增长的方式。
On a Non-local Perimeter-preserving Curve Evolution Problem for Convex Plane Curves;
平面凸曲线的非局部保长度发展问题
Estimator of Regression Coefficients in the Growth Curve Model;
生长曲线模型中回归系数的参数估计
The Study of Two-lane Structure in Chinese Long Classical Opera;
中国古典长篇戏曲中的双线结构研究
To Protract on the Planning Curve of Reliability Growth Test;
关于可靠性增长试验计划曲线的绘制
Application of Logistic growth curve to investment analysis;
Logistic增长曲线在投资分析中的应用