花键的

When power is transmitted to the elevator shaft, it drives the splined center wheel and the planetary mechanism which consists of three planetary wheels forming 120 degrees with each other and the inner gears drives the drum to rotate, the hoisting band brake is combined with the hoisting disc, and the drum's left ring is combined with the braking band brake, then the elevator has three status: hoisting, braking, and lowering down.

当动力传至升降机轴后，轴带动与花键联接的中心轮，三个互成120度的行心轮及内齿圈组成的行星机构，使卷筒回转，提升抱闸与提升盘结合，卷筒左端外圈与制动抱闸结合，这样升降机具有提升、制动、下降三种工作状态。

Chapter 4: The binding of Rhein with human serum albumin has been studied in detail by Spectroscopic method including circular dichroism, fourier transformation infrared spectra, fluorescence spectra.

分子对接研究表明大豆苷元和刺芒柄花素的结合区域位于蛋白质的亚结构域ⅡA中，主要通过疏水作用结合，但还包括静电作用力、氢键的存在。

It is significant to study the contact area in rolling process and simplify model of finite element.

对研究花键冷滚压成形过程中的接触面积和有限元模型的简化具有重要的意义。

Based on the method of minimizing maximum workpiece errors,the circular parameters of normal profile of spline hobs are optimized to obtain optimal circular parameters of the hob by analyzing workpiece errors.

通过对工件齿形误差的分析，根据最大误差最小法的基本原理，对矩形花键滚刀法向齿形的圆弧参数进行优化，使滚刀加工出的工件齿形误差最

According to the calculated result, the metal flowing law, von Mises stress and the formed outer diameter of involute spline were forecasted; also the errors between the simulation result and the object dentiform of involute spline were analyzed.

根据数值模拟的结果，讨论了齿形误差及其成因；揭示了滚轧过程中金属流动规律和应力变化情况；分析了冷滚轧前轴坯直径与成形后花键最大外径的关系，提出了轴坯直径的修改建议。

At an early stage in the evolution of the high-speed diesel a variable timing device was introduced in the pump drive coupling, taking the form of a helically splined coupling by means of which the angular relation between driving and driven shafts could be varied by manual or automatic control.

在高速柴油机发展的早期，可变的正时装置被引用到油泵驱动联轴节上，采用螺旋式花键套管的形状，驱动轴和从动轴之间的相对角度可以通过手动或自动控制进行改变。

We firmly believe that the user received from the factory are "the most reliable, efficient, most economical," the hobbing machine and the spline shaft milling.

我们坚信用户从本厂得到的是&最可靠、高效率、最经济&的滚齿机和花键轴铣床。

Based on the theoretically calculated structural parameters and processing ones, an involute external spline shaft with class-4 precision was rolled.

对所得结论进行实验验证，按照理论计算的结构参数及工艺参数，可以滚压出4级精度的渐开线外花键轴。

The revolving direction,internal oil hole position and spline shaft of the domestic pump are modified to meet the installation requirement.

为了满足安装的要求，对国产齿轮泵的旋向、内油孔位置和花键轴等进行了改造。

I start modeling the snail shell, to do this I use a spiral spline and a circular shape inside a sweep NURBS, I activate it and adjust the spiral parameters to get both the necessary turns and the thickness at the beginning and at the end.

我开始建模蜗牛壳，为此我使用螺旋花键和一个圆形形状内打扫的NURBS ，我激活它，并调整螺旋参数，以获得这两个必要的转折和厚度在开始和结束时。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。