曲线

For drawing the parameter curve by point to point it orde to the parameter t's step length of increased make the progress range of the curve can not large than the length of one pels, otherwise the curve may step over one middle pels and skip one point that it should be on the curve.

要逐点地生成参数曲线，就要求参数t每次增加的步长要使曲线前进的幅度不得超过一个象素长度，否则有可能跨过一个中间象素而产生断点。

Along with increment of mean photon number, there is no change in the oscillation period of the squeezing curve, but its scope increases obviously and its stability begins to reduce; when the mean photon number and the field mold structure fixed, the speed of moving atom has a great infection on the extent and period of the radiation squeeze. With the speed of moving atom increasing, not only the complete squeezing effect would be archived, the stability would also enhance.

随着平均光子数的增加，压缩曲线的振荡周期没有明显的变化，压缩曲线的振荡幅度明显增大，压缩的稳定性变小；在平均光子数和场模结构参数一定时，原子运动速度对光场压缩的深度以及压缩周期影响程度较大，增大原子运动速度，不但可以实现完全压缩光场，而且压缩的稳定性得到提高。

The normal overload can be used frequently , its permissible value shall be determined according to the load curve of the transformer, the temperature of cooling medium and the load of the transformer before the overload takes place, etc.; The characteristic curve of overload of the transformer shall be supplied by the manufacturer.

正常过负荷可以经常使用，其允许值根据变压器的负荷曲线、冷却介质的温度以及过负荷前变压器所带的负荷等来确定；制造厂家提供变压器的过负荷特性曲线。

To the question of fatigue invalidating of strain gages in dynamic test(normally the zero drift value being bigger than the permissible value),the equations for calculating the fatigue life of the strain gages are derived on the basis of the fracture mechanics theory.

针对应变片在长时间的动态测试中疲劳失效(一般是测量误差超过允许值)问题，本文从疲劳断裂力学的基本理论出发，导出了应变片疲劳寿命的计算公式；实验表明，实验曲线与理论曲线吻合，这证明我们推导的公式的正确性，为应变片的疲劳寿命的预测、许可载荷的确定、失效判据的确立提供了理论基础。

The curve of the total cost is parallel with that of the total variable cost ,the perpendicular distance between them is total fixed cost .

总成本曲线和总可变成本曲线是平行的，它们之间的垂直距离是总固定成本

Some global consistent and comparable marine Sr isotope curves for the Phanerozoic have been established recently.

近年来，显生宙以来海水锶同位素的变化曲线不断得以补充和修正，已建立起具有全球一致性、可对比的海水锶同位素变化曲线背景值，为锶同位素的应用奠定了基础。

This method could not only applied to outer noncircular gear with all convex pitch line but also applied to outer noncircular gear with partial concave pitch line and inner noncircular gear.

这种磨削原理不仅可以应用于节曲线外凸的非圆齿轮，而且可以应用于磨削带内凹节曲线的外非圆齿轮及内非圆齿轮。

Besides, the pitchfork bifurcation of this system is investigated. The pitchfork bifurcation curve can be obtained and the stability of equilibrium points is discussed in the domain partitioned by bifurcation curve.

同时还研究了含有n＋1个神经元的多时滞BAM神经网络模型的Pitchfork分支问题，得到了Pitchfork分支曲线，讨论了在分支曲线的不同区域里平衡点的稳定性。

Critical point detection of planar curves can be well applied in approaching of curves using poly lines,which has very important applications in image recognition,measurement and analysis.

平面曲线的关键点检测可用于数字曲线的直线段逼近，因此在很多图像识别、测量及分析的场合均有重要应用。

The Brenner potential based MD simulations are performed to study the compression and detaching between the 47°, 69° and 93° carbon nano-cones and one rigid plane , and the configuration, energy and external-loading evolvement during the compression and detaching are obtained.

采用Brenner势的分子动力学方法，模拟了47°、69°及93°锥度碳纳米锥与刚体平面压缩、分离的全过程；获得了三种碳纳米锥与刚体平面作用过程中的构形演变、能量-变形曲线以及力-变形曲线；根据模拟结果，分析了它们承载能力以及变形能力的差异。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。