1、

Increment motion control is a kind of optimize control method under dynamic and uncertain conditions. For complex non-linear control problems, it is difficult to gain a satisfactory solution using classical linear control theory.

增量运动控制是一种动态不确定环境下的优化控制方法,对于复杂非线性的控制问题,经典的线性控制理论很难得到满意的控制。

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2、

Lost motion vectors were estimated by the hypothesis of linear movement. Then, the reliability of estimated motion vectors were evaluated by the motion vectors of reference blocks.

首先利用线性运动的假设对丢失块的运动矢量进行估计,然后根据参考块的运动情况来验证估计运动矢量的可靠性。

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3、

in motions of rotation angular momentum appears in much the same way as linear momentum appears in motion of translation.

在旋转运动中的角动量产生的方式与平移运动中的线动量的产生是基本相似的。

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4、

influence of head motion on welding quality in titanium alloy linear friction welding

钛合金线性摩擦焊机头跳动对焊接质量的影响

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5、

...turning linear into rotary motion.

把直线运动改成旋转运动

《柯林斯高阶英汉双解学习词典》

6、

In order to produce chaotic motion, this paper discusses piecewise linear system, indicates that, for a drive-response system, information recovery needs an input independent global synchronization ( IIGS).

为了产生混沌运动,讨论了分段线性系统,指明了对于驱动-响应系统,信息的恢复需要独立输入同步(IIGS);

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7、

Then, rolling motion equation in long-crested wave, based on the linear rolling theory, is established. Secondly, the change of ship rolling motion in multiple conditions is analyzed.

然后,在此基础上,依据船舶线性横摇理论,建立船舶在长峰波海浪中的线性横摇运动方程。(二)分析多工况条件下船舶横摇运动的变化。

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8、

Cutting head movement and feed are used linear bearing motion pair.

机头移动和进给均采用直线轴承运动副。

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9、

A cam is a device that can change rotary motion into linear, or straight-line, motion.

运动变为线性或直线运动的装置.

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10、

It may be designed for linear or rotary motion.

它可是是设计成直线运动的或旋转运动的.

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11、

When creating animation one should try to have motion follow curved paths rather than linear ones.

当创建动画一个应该有动画跟随路径胜于直线路径。

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12、

This paper discusses a digital motion control system of the linear stepping motor, ac-cording to the practice in the last years.

本文根据几年的实践简要地讨论直线步进电机的数字运动控制系统。

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13、

Now, as long as I am in the linear portion of the curve, I can generate a simple harmonic motion.

既然现在处在,曲线的线性区域内,可以弄出个简谐运动。

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14、

By using of linear three-dimensional wave load program, motion response of the target ship in regular wave is calculated. Then the movement of the target ship under the selected sea condition is obtained by means of linear superposition. 3.

利用三维线性波浪载荷计算程序,计算得到虚拟样船在规则波中的运动响应,线形叠加得到船在设定海况下的运动响应,并且在计算机中显示虚拟样船的航行状态。

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15、

The use of the free undamped normal modes is seen to ensure that the linear and angular momenta of the distortional motion vanish.

看来采用自由无阻尼正规模态可保证变形运动的线动量和角动量为零。

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16、

Using the superposition principle of the elastic theory and technique of linear equation group solved, this paper developed a finit element inversion method for investigation of fault motion charac-teristic.

本文绘出了一种利用弹性叠加原理和线性方程组求解技术研究断层运动特征的有限元反演方法。

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17、

The motion differential equations of2 DOFs linear model for three-axle vehicle are derived in detail in this paper.

本文详细推导了三轴汽车线性二自由度模型的运动微分方程。

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18、

In this paper, The stability of a ship with linear time variation and non-time variation motion system was discussed.

本文讨论了船舶线性非时变系统及线性时变系统运动的稳定。

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19、

Let-off motion is a typical non-linear time-dependent system.

送经机构是一个典型的非线性时变系统。

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20、

To solve the problem of minimum time-to-climb, building a dynamic model of motion in the vertical direction and taking the flight mode as the linear load control.

以飞机在垂直平面的运动方程为基础,采用线性时间负荷控制的飞行模式,提出了求解飞机最短时间爬升轨迹的格点搜寻算法。

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