曲线

And the thermal drift curves were measured in different ranges of grid voltages in order to work out compensatory temperature-voltage curves which eliminated the thermal drift. The means of the using of thermal resister network for circuit's thermal compensation was adopted, which was based on compensatory temperature-voltage curves.

按照试验结果作出了在以上四个栅极电压范围内的温度漂移曲线，并在温度漂移曲线的基础上作出了理想的消除了漂移的温度-电压曲线。

In calibration experimentation, we obtain calibration curve of oxygen saturation scope from 35 percent to 100 percent. And calibration curves of two kinds of sensor of two different wavelengths of light(660-940nm or 730-830nm) are found. And by analysis selecting the right sensor do vernix experimentation. The result of the effect of vernix is found.

在定标实验中，标定了血氧在35%~100%范围内的血氧饱和度定标曲线；同时得到两种不同波长段（660－940nm与730－850nm）传感器的定标曲线，通过分析两种定标曲线选择其中适合的传感器进行胎脂实验，并且得到了胎脂影响的结果。

The cohesion and the internal friction angle are functions of water content index; cohesion-degree of saturation curve and internal friction angle-degree of saturation curve are gotten by simulating shear experiment through different paths, through which shear strength parameters can be obtained; CDSC and IFADSC are approximating straight lines in the same path when the change of saturation degree is small.

非饱和土抗剪强度的黏聚力和内摩擦角是含水指标的函数；通过模拟不同路径下非饱和土抗剪试验，得到黏聚力-饱和度曲线和内摩擦角-饱和度曲线，进而得到非饱和土抗剪强度指标；在同一路径小区间范围内CDSC和IFADSC曲线近似为直线。

In the elliptic curve cryptosystem, the core operation is elliptic curve scalar multiplication, which is crucial to efficient implementation of elliptic curve cryptosystem.

在椭圆曲线密码体制中，核心运算就是椭圆曲线的标量乘运算，它是椭圆曲线密码体制快速实现的关键。

A high—speed scan conversion algorithm for Bezier curve is presented, which is specialized for curves in character outlines.

针对曲线绘制这一时间瓶颈，设计了专门针对字形轮廓曲线的快速Bezier曲线扫描转换算法。

The shortest path approximation algorithm builds a weighted graph from the given set of scattered points using the distribution of these data points. By computing the shortest path in the weighted graph, the problem of curve reconstruction from scattered data points is transformed into that of curve reconstruction from a set of ordered data points.

最短路逼近算法首次将图论中最短路径理论引入到曲线重建中，根据散乱数据点的分布构造带权连通图，通过求解带权连通图的最短路径，将散乱数据点集的曲线重建问题转化为有序数据点集的曲线重建问题。

Based on the qualitative interpretation,the effect of transition segment of a stress-strain curve has been emphasized;phenomenon relating to strain rate effect have been adequately discussed,such as the stress-strain curve of a given strain rate, the increase of strain rate sensitivity of a metal with temperature,the decomposition of strain rate effect and strain hardening and multi-step loading tests.The analyses agree with the existing experimental results and update the knowledge on strain rate effect.

对材料应变率敏感性随温度变化的现象进行了分析，所得结论与现有试验结果相符；对晶体材料在恒应变率加载下的应力应变曲线进行了分析，明确提出了应力应变曲线中受应变率直接影响部分—过渡段的概念；结合位错运动分析，对恒应变率加载下晶体材料的应力应变曲线进行了解释，深化了对应变率效应的认识；提出了应变率效应与应变硬化效应可分别研究的观点，完善了对应变率效应细观机理的认识。

By combinatory counting process to enumerate data of work condition of each generators, thus makes sure the searching and solver in optimal condition.3. Set up the power equilibrium equation and flow equilibrium equation according to the slack variable. It is not necessary to adjust the optimization any more and guarantee the optimal precision of the solution.4. Digitalize the composite characteristic curve, such as the digital input and accurate extraction of data during the performing.The above mentioned is an expanding for optimal performing of hydropower station in theory. It has good engineering applicability.

在水轮机专业领域和水电站运行领域主要成果是：(1)用人工智能的方法解决了水电站机组间负荷动态最优调度问题，且用数学方法严格证明了解的最优性；(2)用组合计数对并联机组的每个组合工况进行无遗漏枚举，从而保证搜索策略的作用范围和解的最优性；(3)利用松弛变量建立了功率平衡方程和流量平衡方程，使优化结果不再需要二次调节，保证了解的优化精度；(4)综合特性曲线的数字化，包括曲线的数字化输入和在程序运行过程中对曲线信息的精确提取。

According to road designing data of mileage,coordinate,azimuth angle of tangent or straight line,curve radius,the length of spiral line from main point of curve or straight line starting point,we can calculate the coordinates of center line points and boundary line point s in any form of road under the same coordinate system.

根据线路设计资料提供的曲线主点里程、坐标、切线方位角、曲线半径、缓和曲线长度的已知数据，计算出任意线形的中桩、边桩在线路统一坐标系中的坐标，利用全站仪极坐标放样程序，以线路附近的控制点或加密点为测站，准确、快速放样各点。

The vertical torsion spring laser guide beam arm is designed by analytic method, and the load curve is mapmaked in the permited fluctuation range. A torsion spring curve is designed to match with the VTSLGBA′s feature curve, and the torsion spring design parameter can be confirmed according to the match result.

采用解析法优化设计了立式扭簧激光导光臂，在允许的工作波动范围内绘出导光臂的载荷曲线，然后设计出一条扭簧的扭矩曲线使其与导光臂的载荷曲线相匹配，再根据匹配结果确定扭簧的设计参数。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。