curve的例句大全

A secant is defined as line passing through two points of the curve.

割线的定义是一条通过曲线上两点的直线.

It is simple and intuitive to use, and has an easy learning curve.

它是简单而直观的使用，并有一个方便的学习曲线。

To its 240 ℃ under tau~ gamma flow curve, 240 ℃ under melt the body surface view viscosity with to compose and the shear rate relations and the melt body surface view viscosity and the processing temperature relations have made the outline.

对其240℃下τ~γ流变曲线、240℃下熔体表观黏度与组成和剪切速率的关系及熔体表观黏度与加工温度的关系作了概述。

Based on laboratory data, such as, the internal current, feature curve of charge and discharge current versus time, and decomposition potential of rock sample, the reaction resistance of the interface between solidstate graphite ore and liquid phase has proved to be very high;

根据岩矿石标本的内电流、充放电时间特性曲线、分解电势等实验数据资料，论证了石墨矿固液相界面反应电阻充分大。

Effect of Stator Curve of Double Action Impeller Pump on Pump Performance

双作用叶片泵定子曲线对泵性能的影响

Construction Technology of Circular Curve Sloping Roof of Archaistic Villa

浅谈仿古别墅建筑圆曲型坡屋面施工技术

The paper introduces construction technology of circular curve sloping roof of archaistic villa especially those of formwork support, bar drawing, concrete and roof tile.

本文介绍了别墅曲线型坡屋面施工技术，重点阐述模板支撑、钢筋下料、砼、屋面筒瓦施工的技术措施。

Because the workspace's boundary curve is the farthest point the nose of tool can reach, the boundary point can be obtained by computing mechanism's position inverse solution basing on the idea that one of the six legs reaches the largest length.

由于活动空间的边界曲线为刀具刀尖所能达到的最远点，所以根据从六条腿中一条腿达到最大长度时计算机构的位置反解，可求得其边界点。

Single cam linkage mechanism can overcome the shortcomings mentioned above, however the new problem is that the mechanism can not generate the path which has concave curve.

单凸轮连杆组合机构可克服上述缺点，即可以方便地再现预定轨迹并有精确解，但其缺点是难以实现内凹曲线的轨迹复演。

The research result showed that: With the increase of distance from shield tunnel central axis, the initial excess pore water pressure decreased in a concave curve shape.

分析表明：随着离隧道中心的径向距离增加，土体各点的初始超孔隙水压力呈凹曲线衰减。研究了隧道埋深、盾构直径对土体初始超孔隙水压力的影响。

It can complete variable angle continuously placement, form concave curve surface, change the width of fiber belt.

它可以实现连续变角度铺放，并可成形凹曲面，且纤维带宽可变化。

The diurnal variation of WUE was a concave curve with the highest in the morning, the lowest at noon and high in the afternoon.

杏各品种的WUE日变化总体表现为上午最高、中午最低、下午较高的凹型曲线，但品种间在曲线变化和日均值方面也存在差异。

It is found that heat transfer coefficient increases with fin height, while flow resistance varies as concave curve, that is to say, the resistance reaches the lowest value at a middle fin height.

结果表明，随着流道内翅片高度的增大，传热膜系数随之增大，但流阻曲线则呈凹型变化，即在中间高度时流阻达到一最小值。

Design of Prestress Tendon Curve and Application of Software PREC

预应力筋束形设计及PREC软件应用

The chapter introduce the design principle of tendon curve by using of the software PREC.

结合PREC软件的应用，介绍了预应力筋束形设计原理及工艺构造要点。

Experiment shows that when damping coefficient and positive feedback capacity are properly chosen and theoretical amplitude-frequency curve is basically in conformity with actual one, the alias filter can provide high fidelity of transmitted seismic signal.

实验表明，阻尼系数和正反馈电容选择合适，理论计算的幅频特性曲线和实测的幅频特性曲线基本一致，可以实现去假频滤波器对传输地震信号的高保真。

After congruence of lines changes into vector bundles, its correctness is proved, and theorem of Backlund is proved by using sections of bundles. A condition of iteration is given for seeking minimal area of a curved surface with fixed boundary curve.

将线汇转化成向量丛后从理论上证明了这种转化的正确性，利用向量丛的截面理论证明了Backlund定理并给出一种固定边界而求面积最小的曲面的迭代条件。

A curve or surface whose equation ( in Cartesian coordinates) is of the second degree. The circular points are really a degenerate conic.

方程式是二次方程式的曲线或表面。虚圆点实际上是一退化的二次曲线。

The relationship between critical coupling intensity and linked degree closes to sigmoid curve.

临界耦合强度和连接度之间的定性关系接近于S型曲线，随着连接度的增大，临界耦合强度也越大。

Constant speed control for saddle-shaped curve cutting of pipe coupling

接管马鞍型曲线切割的恒速控制