查询词典 speed change

Rber PaperLink Group, will showcase their SHM 1650 DR high-precision folio-size sheeter equipped with a new automatic splice and a high-speed automatic pallet change system.

在打印09，潘高公司是柯尔柏纸集团的公司，将展示他们的共享内存1650何高精度对开尺寸切纸机的新的自动接合和高速自动托盘改变系统。

The second improvement for higher efficiency in board sheeting is the high-speed automatic pallet change.

对更高效率的第二板薄膜的改善，是高速自动货盘的变化。

To match the load characteristic of shoe tree CNC machine tool's transmissionsystem more reasonably ,minimize the moment of inertia and react to the change ofvelocity and acceleration in every axis quickly ,this paper introduces a method ofbuilding the mathematics model based on motor′s load to optimize the transmissionsystems ,distribute the total speed rate and analyse the transmission systems to chosethe best transmissionscheme.

为了实现鞋楦机床数控进给传动系统负载特性的更好匹配，使各轴能够快速地响应速度和加速度的变化，建立了基于电机负载的传动系统数学模型，分析了各个相关动力参数对电机负载的影响，进行了传动系统速比的优化、进行了载荷的匹配、确定了最佳的传动方案和动力参数以实现电机的负载最小。

The decline of radiation, wind speed, saturation deficit and temperature daily range are major reason for evaporations decreased tendency though analyzing the change tendency of other meteorological elements and simple correlation coefficient.

通过对各个气象因子的变化趋势及相关系数分析表明，引起蒸发皿蒸发量下降的主要因子为辐射、气温日较差，风速，湿度因子影响最小。

The decline of radiation, wind speed, saturation deficit and temperature daily range are major reason for evaporation's decreased tendency though analyzing the change tendency of other meteorological elements and simple correlation coefficient.

通过对各个气象因子的变化趋势及相关系数分析表明，引起蒸发皿蒸发量下降的主要因子为辐射、气温日较差，风速，湿度因子影响最小。

Considered the factor of damping,a single degree of freedom s dynamic model of the high-speed cam mechanism is established.Choosing the law of sine acceleration motion as the excitation function,a displacement and acceleration dynamic response equations of the main vibration phase and residual vibration phase,the working dynamic response change curve through the inferential reasoning working end movement equation is derived.The result is obtained that different period and damping ratio have different impact

建立了考虑阻尼因素的等效单自由度高速凸轮机构的动力学模型，以正弦加速度运动规律方程为激振函数，推导出了从动件系统主振段和余振段的位移和加速度动态响应方程并绘制出了动态响应变化曲线，得出了不同阻尼比和周期比对主振段和余振段的动态响应，从而为高速凸轮机构的合理设计提供了一定的理论依据。

Short change-over times, a broad achievabie range of the yarn properties, low slub levels and small yarn breakiates are at very least just as important in today's market situation as the speed factor.

灵活性(如短的筒管转换时间、较宽的丝条特性范围、低的纱结率和低的断头率)在当今的市场形势下和纺速因素同样重要。

At the speed of sound, all the rules change.

而在音速飞行中，所有这些原则都将发生改变。

Velocity: the speed and direction of an object, or its rate of change in position.

速度：一个物体运动的方向和速率。或者是在某一位置的变速率。

This is showed on the image of the particles' trajectory: when the opening-size increase, more particles are in the central region of the flow. The change of conveyer belt speed impact on the velocity of the particle directly.

这在颗粒的运动轨迹图象上表现为：开口尺寸增大，更多的颗粒处在流动的中心区域传送速度的直接影响了颗粒的运动速度。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐