直线运动

Since the planer was yet to be invented (in 1817), no means then existed to machine a long, straight guide to serve as a crosshead in the steam engine.

因为他在当时的蒸汽发动机上应用了直线连杆引导长的活塞上下运动的装置。

The drive circuit was reversible in this system. The linear motor was controlled by the change of drive current.

该系统采用双向可逆的驱动电路，用驱动电流变化来控制直线电机的运动。

When the car is on straight road,the ring gear,differential case,differential pinion gears,and two differential side gears all turn as a unit without any relative motion.

汽车在直线行驶时，齿圈、差速器壳、差速器行星齿轮和两个差速器半轴齿轮作为一个整体运转，而无任何相关运动。

In full machine cutting mode, the main motor drives the flywheel, which drives the saw frame back and forth along a straight line, the work piece on the block trolley sustains top-rising cutting by elevating the lift platform.

整机切割方式，主电机驱动飞轮，带动锯框做直线往复运动；装载荒料的荒料车通过升降台的提升实现荒料顶升式锯切。

The performance characteristic of various lines dissimilarity:The straight line is robust, serious, curve variety form many, the teeth of a saw line force eyes hurriedly repeated move a direction, cause fickle of the gravamen be steady sport.

各种线条的表现特性不同：直线硬朗、严肃，曲线变化形式多，锯齿线迫使眼睛急促地重复移动方向，引起反复无常的不平稳运动。

AXIS, An imaginary straight line or an actual physical component around which a body can rotate.

轴线， 可让物体围绕着作旋转运动的一个想像的直线或实际存在的部件。

The law of inertia was his starting-point; if this is changed, so are all his further conclusions.

原来是匀速直线地运动的圆球，现在尽量离开房子的中央而靠近房子的墙壁。

In many industrial controlling fields, the object movement path is often the form of linear.

在许多工业控制领域中，被控对象的运动路径往往是直线形式。

Global motion estimation using multiline feature for image stabilization application.

多直线全局运动估计及其在图像稳定中的应用。

. As a result, the oil film character of tilting pad would be changed into that of the finite arc cylindrical bush, with the bearing centre , the axle journal centre , the eccentricity and the angle of displacement .

假定开始时轴颈是没有运动的，如图1所示，瓦块圆弧中心、轴颈中心以及瓦块支点处于同一直线上，轴颈中心和瓦块中心间距离定义为原始偏心。

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。