linear speed

It is found by experiments that: charge density and linear combustion speed are of the linear relationship;

经过试验发现，装药密度与线燃烧速度呈线性关系；

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The influences of grinding depth, feed rate and circular linear speed of the grinding wheel on the grinding forces and the forces on each diamond grit were obtained.

对不同粒度条件下磨削深度、进给速度和砂轮线速度对磨削力的影响进行了分析。

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The results showed that the best performance of seed-metering device is at vacuum-pressure between 2~ 3.51 kPa. When linear speed of seed plate exceeded 0.56 m/ s, the filling performance began to decline evidently.

排种性能试验结果表明，真空度在2～3.51kPa范围内排种性能最好，排种盘线速度大于0.56m/s时，排种器的充填性能开始明显下降。

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Furthermore, the influence of slip linear speed on static friction factor has been discussed.

还探讨了打滑线速度对静摩擦系数的影响。

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So the slowdown, the "braking" is now done because of a conversion from your linear speed which comes from gravitational potential energy to the rotation of the disk.

所以减速，刹车通过，能量的转换达到了，从，重力势能，转化到旋转圆盘上。

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Experiments indicate that the micro-drive system, with a linear speed ranging from 0 to 10 mm/ s, can move forward and backward, and turn left and right discretionarily.

该微型驱动系统经实验验证，其直线移动速度可在0～10mm/s范围内调节，可平稳灵活地前进、后退及转弯。

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Study of linear motor speed loop based on model reference adaptive sliding model control

基于模型参考自适应滑模控制的直线电机速度环研究

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A head for high-speed less, is the linear speed of high speed, but an oven at the same time processing of enameled wire number less.

一为高速少头，即为收线速度为高速，但一个烘炉同时加工的漆包线条数少。

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A linear high speed photographic device with laser back light has been investigated.

本研究建立了一套直线式以激光为背光的高速摄影装置。

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The height computation model of fluidize-bed showed that the bed height is mainly influenced by catalyst filling amount, linear speed of reaction gas and particle size of catalyst.

流化床高度计算模型表明，床层高度主要受催化剂装填量、反应气体线速和催化剂粒度的影响。

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Electricity-control of Linear High Speed Trapping Label Machine

直线式高速套标机的电气控制

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Then, a speed tracking controller is designed for the linear speed subsystem.

针对线性速度子系统设计速度跟踪控制器。

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The traction transmission adopts vector frequency inverter adjusting vector motor; achieving constantly controlling the linear speed.

牵引传动采用矢量变频电机，使走料更平稳并实现恒线速度控制；

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As a result, the reformed dyeing machine featured constant linear speed and tension, high automatic degree, stable property, simple operation etc.

改造后的染色机，具有线速度和张力恒定，自动化程度高，性能稳定可靠，操作简便直观等优点。

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Development of a digital-control device of constant linear speed for logging drawworks

恒线速旋切机旋切技术参数的计算测井绞车恒线速数字控制装置研制

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The results show that when the screen aperture mesh is 5 mm, linear speed of the hammer crusher is 13 m/ s and rotation speed is 2 600 ( r/ min), the yield of fine particles of-0.074 mm is only 7.88%.

结果表明：当筛网为5mm，锤式破碎机的线速度为13m/s，转速为2600r/min时，细粒级产率小，小于0.074mm物料占7.88%；

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Smooth material feeding and synchronous linear speed.

走料平稳，达到同步线速度。

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The design and application of the veneer lathe's constant linear speed control circuit

旋切机恒线速度控制线路的设计及应用

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The numerical results show that the linear flutter speed agrees well with those predicted by the method of the nonlinear analysis.

结果表明：零翼根攻角时，线性颤振速度与用非线性颤振边界求解方法得到的颤振速度完全一致；

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It is found, in an appropriate sand wheel feeding speed of 30~ 40 μ m/ s and linear speed of 60 m/ s, very slow wear and high grinding efficiency of domestic ceramic bonded CBN wheel can be obtained.

结果表明，当砂轮线速度为60m/s、砂轮进给速度为30～40μm/s时，国产陶瓷结合剂CBN砂轮在磨削过程中的磨损缓慢且均匀，同时可获得较高的磨削效率。

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The fiber attenuation speed doesn't mean the linear speed of revolving centrifuge.

拉丝速度不是离心器的线速度。

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Its performance parameters are studied at the same time. Hence the variation regularities of force transmission ratio, wheel steering angular velocity, telescopic linear speed of steering cylinder in the steering range of the system are revealed.

同时对其性能参数进行研究，从而揭示该转向系统传力比、车轮转向角速度、转向液压缸伸缩线速度在转向范围内的变化规律；

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The current maximum linear speed of the traveller is about 45 m/ sec.

目前钢丝圈最高线速度达45米/秒。

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And the error of linear speed and angular rate are also given.

并给出各种组合导航系统水平通道速度、姿态角的稳态误差。

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The influence of depth of grinding, feed rate and circular linear speed of the grinding wheel on the grinding forces with respect to the maximum chip thickness of a single active diamond was analyzed.

从单颗金刚石最大切削厚度的角度，分析了磨削深度、进给速度和砂轮线速度对磨削力的影响。

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DC motor, which is the optimum selection among most speed regulating motors at present, has good linear speed regulating characteristics, simple control performance, high efficiency and perfect dynamic characteristics. Separately excited motor is one of DC motors.

它具有良好的线性调速特性、简单的控制性能、较高的效率、优异的动态特性的特点，是目前大多数调速控制电动机的最优选择。

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The process parameters, including depth of cut ( ap), feed rate ( vf) and circular linear speed of the sawblade ( v,), varied over a relatively wide range during the experiments, while the segment surface being kept at a relatively stable state.

实验过程中在保持金刚石节块表面状态基本不变的情况下，对锯切深度ap、叫进给速度Vf和锯片圆周线速度Vs进行了较大范围的变化。

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The Realization of Linear Speed Control of Stepper Motor Based on ARM Cortex-M3

基于ARM cortex-M3的步进电机线性速度控制的实现

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The linear speed of ratio of a pulley is in proportion to its diameter.

滑轮的线速度比率与它的直径成正比.

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The priority of development is grinding head system, it is that increase electrical machines of grinding machine spindle and improve grinding linear speed, grinding accuracy and efficiency etc.

开发的重点是磨头系统的研制，即增加数控轧辊磨床主轴电机功率、提高磨削砂轮线速度、提高轧辊磨床的磨削精度、磨削效率等。

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