1、

In the experiment, a simplified aircraft model ( with tail wing) is employed to construct a4-vortex wake system consisting of a pair of tip vortices and a pair of counter rotating tail plane vortices.

试验采用简化的飞机模型(有尾翼),建立了包含一对翼尖涡及一对反向旋转的尾翼涡(通过以负迎角安装尾翼得到)的4涡尾流系统。

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2、

the laws of geodynamics differ essentially from the models of the unmovable or rotating earth. this improved mixing dielectric model yields an excellent fit to measured data. exercise.

就旋转的地球模型和不运动的地球的模型而言,其地球动力学规律存在着本质的区别。

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3、

the utility model relates to a power rice sheller, in particular to a light power rice sheller with a screen and a rotating winnow device.

本实用新型涉及一种动力打稻机,特别是一种带筛、带转扬装置的轻型动力打稻机。

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4、

Using the basic principles of interior ballistics, after analysis on the energy equation and equations of motion of fly plate, high pressure driving model of kill element rotating and flight in driver device is set up.

利用内弹道学基本原理,经过对飞盘能量方程和运动方程的分析,建立了高压驱动飞盘旋飞运动的工程计算模型,通过理论计算分析了飞盘旋飞运动规律。

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5、

agradient velocity, vortical motion and gravity waves in a rotating shallow-water model

旋转的浅水模式中的梯度速度涡旋运动和重力波

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6、

model analysis of inlet conduit of circulating water pump station with side-inlet rotating filter net

带有侧向进水旋转滤网的泵房进水流道模型分析

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7、

the results showed that inside the model, there were a large flow separation and an anticlockwise rotating vortex on the lateral wall of ica, the location and distance of the vortex changed with the flow velocity.

结果表明,在颈动脉血管分叉模型内ICA的外侧壁存在明显的流动分离和逆时针方向的涡流,涡流的范围和距离随着流速的改变而改变。

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9、

the utility model discloses au auxiliary welding device which comprises a base, a shaft seat, a rotating part and a positioning piece.

本实用新型公开了一种辅助焊接装置,其包括基座、轴座、转动件及定位片。

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10、

scaled model for recognizing the spatial rotating target

识别空间旋转目标的尺度模型

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11、

Using a Chemtrol spanner wrench, unscrew the seat-carrier ( Tru-Bloc Model-C ) by rotating in the counterclockwise direction.

使用一把Chemtrol活动扳手, 通过逆时针方向旋转拧松阀座支架 ( Tru -Bloc型号C ) 的螺纹.

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12、

On the based of rotating machinery fault diagnosis model, familiar fault on gas blower are analyzed.

在旋转机械故障诊断模型的基础之上, 对风机的常见故障类型作了分析.

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13、

Rotating the model to another angle shows those symbols change into the Greek Alpha and Omega.

旋转该模型成另一个角度显示那些符号变化为希腊的阿尔法和欧米加(α与Ω).

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14、

However, the system can keep stable in any rotating angular velocity in the coupling dynamical model.

而耦合动力学模型在转动角速度为高速时, 系统都是稳定的,这与实际情形相符.

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15、

The characteristics of pressure drop of wire packing rotating packed bed absorber in air independent propulsion ( AIP) system are analyzed under counter-current condition and the model of pressure drop is built.

对不依赖空气动力装置(AIP)系统不锈钢波纹丝网填料旋转床吸收器在气液两相逆流条件下的气相压力降特性进行了分析,建立了压力降预报理论模型。

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16、

Moreover, a modified transverse-torsional model of spur PGT is established in the rotating Cartesian coordinates and compared with the transverse-torsional model.

在系杆随动坐标系下建立了直齿行星传动的修正平移-扭转耦合模型,并通过仿真算例对两种模型进行了比较。

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17、

Research on The Model of Rotating Machinery Trouble Diagnosis Based on Data Fusion

基于数据融合的旋转机械故障诊断模式研究

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18、

Taking account of motor rotating speed fluctuations, a system equivalent mechanical model is established.

考虑电动机转速的波动, 建立了系统的等效驱动力学模型.

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19、

The rotating irradiation model for ND silicon presented in this paper gives distribution, mean value and heterogeneity of the thermal flux on the cross section of silicon.

本文提出的中子掺杂硅单晶旋转辐照模型,给出了热中子通量在硅断面上的分布.平均值和不均匀度。

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