角曲线

In order to enhance the engine the power curve, the efficiency and the improvement discharges the pollution, but used enhanced the ignition power, may the variant ignition angle technology several -like electron ignitions system.

为了提高引擎的动力曲线、经济性和改善排放污染，而使用了提高点火必、可变式点火角技术的数位式的电子点火系统。

On the one-week postoperative radiographs, the mean Cobb angle was 15.4 degrees, the mean curve correction was 73.4%, and the mean fulcrum bending correction index was 122.1%.

在术后一周的X片中，平均Cobb角为15.4 °，平均曲线修正指数为73.4％，平均支点弯曲校正指数为122.1％。

For distributive mixing ability, KB120/120 and FTX showed excellent performance on distributive mixing ability, because they had the greatest backflow and the widest distance between inflexions of RTD curve respectively.

对于分布混合能力，由于物料在流经错列角为120°的捏合盘元件时回流量最大，在流经六棱柱元件时停留时间分布曲线拐点间的距离最大，因此这两种元件的分布混合能力很强。

Impact drill, circular saw, car polisher, angle grinder, electric drill,mixer, electric planer, jig saw.

8F82 冲击电钻，电圆锯，抛光机，角磨，电钻，搅拌器，电刨，曲线锯。

By this means, the measuring of mileages, the direction of railway, the little partial angle, the altitude of rail surface can be given at the same time.

置镜任意点，每个曲线建立相对独立的直角坐标系，同时完成里程丈量、线路方向、小偏角、轨面高程的测量。

A curve diagram of front-side warp angles of receded wefts relative to frictional coefficient between warp and weft is drawn, and application of the diagram is illustrated.

绘制了回退纬纱前侧经纱角相对于经纬纱间摩擦因数的变化曲线，阐明了曲线图的应用方法。

Vehicle models with smooth surface and riblets surface were tested respectively at various velocities and attack angles in a wind tunnel. Drag characteristic curves were acquired through tests.

在风洞中对具有光滑表面和脊状表面的航行器模型在不同风速和攻角下进行阻力测试，得到其减阻特性曲线。

It shows that the Creep Center Method can be applied to different kinds of bogies and different track parameters for the calculation of guiding forces and the attack angles, and is well suited for the studying of rail wear in the track maintenance divisions.

计算结果表明，运用蠕滑中心法可以对不同的转向架、不同的轨道几何条件进行曲线通过导向力和冲角的计算。为研究钢轨侧磨的规律提供了依据，在工务部门有较好的实用性。

A feasible analysis of the higher scoring load capacity can be obtained from choosing the adequate correction factor, according to their opti- mization curves with increasing tool angle.

比较了所试各类齿轮的动力性能，从而为按优化曲线选择变位系数的齿轮或同时增大刀具角的齿轮具有更高的胶合承载能力提供了较充分的依据和可行性分析。

The time and temperature dependence of dynamic modulus and phase angle of hot mix asphalt is analyzed,the master curve of dynamic modulus and phase angle is built using time-temperature superposition principle,the Witczak predictive equation is verified using the test results,which is helpful to provide good reference for China to use dynamic modulus as pavement design parameters.

分析了沥青混合料动态模量和相位角对温度和加载频率的依赖性，利用时间-温度置换原理建立了动态模量的通用曲线，并用动态模量实测结果对Witczak预估模型进行了验证和分析，为将动态模量作为沥青路面设计参数和混合料性能评价指标提供了有益参考。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。