1.
A study of anterior corneal asphericity Q for tangential curvature
运用正切曲率半径分析角膜前表面的Q值规律
2.
Reasonable Control the Upper Crop End and Lower Crop End Weights,and Improve the Utilization Rate of Crankshaft Blank of Electroslag Remelting Ingot
合理控制切头切尾量,提高电渣钢曲轴坯成材率
3.
Randers Spaces of Constant S-curvature Induced by Almost Contact Metric Structures;
由几乎切触度量结构诱导的常S-曲率Randers空间
4.
The ratio of the change in the angle of a tangent that moves over a given arc to the length of the arc.
曲率切线通过给定弧线的角度变化与弧线长度之间的比率
5.
the point on a curve where the tangent changes from negative on the left to positive on the right.
曲线上的一点，切线斜率在这点左边为负，在这点右边为正。
6.
the point on a curve where the tangent changes from positive on the left to negative on the right.
曲线上的一点，切线斜率在这点左边为正，在这点右边为负。
7.
Effects of the IOL Master in measuring keratometry after phacoemulsification of different incision
IOLMaster系统测量不同切口白内障超声乳化手术对角膜曲率的影响
8.
Abstract: It illustrates a ellipse's short semi-axial curved line with great cured radius, that can replace the straight line for cutting square work-pieces on the machine tool.
文摘:车方机床用曲率半径很大的椭圆短半轴曲线代替直线切削方形工件。
9.
Generally Spiral Trajectory Curvature Center of Curvature and Torsion
一般螺线曲率中心轨迹的曲率与挠率
10.
The Completely Equal Curvature of Tubular Surface on Viviani s Curve;
Viviani曲线上管状曲面的全平均曲率
11.
On the Calculation of the Curvature and Torsion of Curves =+a+b
关于曲线=+a+b的曲率和挠率的计算
12.
Hypersurfaces with Constant Mean Curvature in a Riemann Manifold with Constant Curvature and with Quasi Constant Curvature;
常曲率和拟常曲率Riemann流形中的常平均曲率超曲面
13.
The clinic observation of after small incision with chop technique extracapsular cataract extraction and IOL Implantation in cases of cataract and change of the corneal curvature.
小切口手法劈核联合人工晶状体植入治疗老年性白内障及对角膜曲率的影响
14.
The Complete Hypersurface with Constant Mean Curvature in the Quasi Constant Curvature Space
拟常曲率空间中具有常平均曲率的完备超曲面
15.
tangental point of a cubic
三次曲线的切线割点
16.
magneto striction cookie cutter
磁致伸缩曲奇切割器
17.
anti-rool guide
防卷曲导板[切片机用
18.
a contrivance for cutting curved shapes
可作曲线切削的用具