1、

Power angle stability control is still based on the fixed reference frame at present.

目前,功角稳定控制一般还是基于系统固定参考系.

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2、

In the present paper, ISO 3002/ I standard is introduced an 1 a new terminology-the nomenclature of cutting tools is suggested after author studied the establishment of the reference systems and the angle notations of tools.

本文旨在介绍ISO3002/I的主要内容,并对刀具参考座际系的建立和对刀具角度标注体系进行分析和归纳,综合有关学者论述首先采用了刀具命名法这一术语。

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3、

The ballistic parameters are measured during the earlier stage of the booster phase. The impact deviation can be predicted based on the difference between measurements and reference trajectory. Thus the azimuth angle and action times of impulse mortars are to be determined.

通过测量主动段前期的弹道参量,比较同一时刻其与基准弹道的偏差量,再估算得到落点偏差,确定脉冲作用方位角和作用次数。

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4、

Prediction of Reference Phase Angle in the Electric Power System Based on LS-SVM

基于LS-SVM的电力系统参考相角预测

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5、

Get hole of K value of angle probe and test block reference reflecting hole must be suitable.

不同的K值探头对同声程、相同的参考反射孔之反射脉冲值也是变化的。

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6、

This paper introduces the correct calculating method of width dimension of top edge, front and rear angles of two side edges and thread profile angle with front angle for lathe tool of trapezoid threads. There are reference values for practical production.

介绍梯形螺纹车刀顶刃宽度尺寸、两侧刃的前后角以及带有前角时牙型角的正确计算方法,对实际生产有参考价值。

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7、

Making biomechanics analysis on release angle in shot putting, and mainly making experiment and analysis on the best release angle in female students of geneal college, this provides reference basis and correct direction for teaching theory in shot putting.

对铅球的投掷过程进行了生物力学分析,并通过对普通高校女生铅球出手角度的实验,确定出其最佳出手角度的分布范围及特点,旨在为铅球投掷教学和投掷理论提供参考依据和改进方向。

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8、

At the same time, the paper analyses sensitiveness of downstream slope angle and board thickness that influence the stability of concrete block, which offer the theory reference for concrete block protection design.

并对影响混凝土护板稳定的下游坡角度以及护板厚度进行敏感性分析,为混凝土护板设计提供理论参考。

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9、

The deflected angle can be obtained from the slope of the line. The method used to find the coordinate of the reference point in the machine coordinate system also can be used to detect the deviation between the nozzle and the center of component.

由直线的斜率可得到元件的偏转角,利用基准点找质心的方法可确定元件中心坐标,其与图像中心的偏差经坐标转换可得吸嘴偏离元件中心的实际偏差。

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10、

Using laser beam as a linear reference to realize autocollimation angle measurement has advantages such as high accuracy, long measurement distance, etc.

利用激光光束直线基准进行自准直角度测量具有测量精度高、测量距离远等优点。

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11、

From the angle of editing the several features of scientific and technical learning papers are discussed for the reference of science and technology workers when writing papers.

从编辑的角度论述科技学术论文的几个特点,以供科技工作者撰写科技学术论文时参考。

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12、

Adaptive Prediction of the Reference Phase Angle in Real-time Phasor Measurement of the Electric Power System

电力系统实时相角测量中的参考相角自适应预测

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13、

This paper suggests a technique not needing track correction flight that corrects space location error and reference azimuth angle error for radars when installing them in network.

文中提出了一种对雷达网布站时产生的雷达站的空间和基准方位角误差的不需要航校飞行的校正方法。

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14、

In the process of exploitation, we use a new idea of "pitch cone radius not modification, reference cone angle modification." and order function of "Program" of Pro/ E system to reach parametrical control of assembles of die.

在开发过程中,利用节锥不变、分锥变位的新思路和Pro/E系统中的Program命令功能达到模具组件的参数化控制。

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15、

This paper has presented a set of new methods for environment cost control, using the ideas of Total Quality Management ( TQM) for reference from the angle of environment quality cost.

文章从环境质量成本的角度借鉴全面质量管理的思想,提出了环境成本控制的一套方法。

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16、

Compared the results of theoretical calculation and numerical simulation, the theoretical formula of lagging angle is confirmed. The study results can provide reference for lagging angle design of combined valve. 4.

将理论计算结果与数值模拟结果进行比较,验证了组合阀滞后角理论公式的准确性,可为往复式油气混输泵组合阀滞后角的设计计算提供参考。

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17、

It is a special application to establish a long optical reference for measuring relative angle between measurement instruments in optical engineering.

建立测量仪器之间相对角度测量用的长的光学参考基准,是光学工程中的一种特殊应用。

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18、

According to given reference signals of pitching angle, drifting angle and rolling angle, the relative rudder deviation inputs were calculated by backstepping controller. So the missile could be flied along the trace in decided attitude angle.

控制器根据给定的俯仰角、偏航角和滚动角参考信号,得出相应的舵偏输入,使导弹能按给定姿态角确定的轨迹飞行。

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19、

Based on four different reference frames, namely absolute angle synchronized reference frame, relative angle synchronized reference frame, reference frame in which some machine is taken as reference machine, and inertia center reference frame, methods of forming linear space model of multi-machine systems are introduced.

介绍了多机电力系统在4种参考坐标系:绝对功角同步旋转坐标系、相对功角同步旋转坐标系、某一机组参考系和惯性中心参考系下的线性空间数学模型的形成方法。

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20、

By the living example analysis of particular case and from the performance angle of cement, a reference standard on grinding equipment, grinding process and cement particle size distribution in cement plant was presented.

通过个案的实例分析,从水泥性能的角度给出了水泥厂粉磨设备、粉磨工艺和水泥产品颗粒分布的一个参考标准。

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