1、

Base on the basic theory of finite-element analysis, hypostatic modeling for four-side simple supporting plank was upbuilt with ANSYS software. Three-dimensions hypostatic model and plane model were present by simulating the strain distribution of four-side simple supporting plank with damage using finite-element analysis software.

介绍了有限元分析的理论基础,用ANSYS软件对四边简支板试件进行了实体建模,比较了三维实体模型和平面模型特点,并指出了采用平面模型进行建模的合理性;

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2、

Upbuild the signal model for ship noise, deduce the relationship between sound pressure and particle velocity in plane wave.

建立本舰噪声的信号模型,推导了平面波声场声压和振速的相关性。

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3、

In order to determine the a priori distribution of these submodels, a half plane Markov random field model is utilized to describe the distribution of the line process.

半平面MRF(Markov Random Field)模型描述线过程的分布,以确定各个子模型的先验概率。

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4、

The center of the circumcircle corresponding to the triangle formed by the three selected points is just the circle center of the compact, and the normal direction of the triangle plane determines the angle of the cutter teeth.

这3个测点构成1个三角形,三角形对应的外接圆圆心就是复合片圆心,三角形所在平面的法线方向决定了切削齿的角度。

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5、

The structure analyses of kinematic chain of moving pair in tle plane

平面移动副运动链的结构分析

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6、

Combat Efficiency Calculating Method of Double-Plane Blinking Jamming on Aerial Defense Weapon

双机闪烁干扰对防空兵器的作战效能计算方法研究

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7、

China-developed commercial airliner C919 has edged a step closer to takeoff after the plane's developer put it through the first high-speed taxi test last Sunday morning at Shanghai Pudong International Airport.

上周日上午,我国自主研发的商用客机C919的开发者在上海浦东国际机场对其进行了首次高速滑行测试,C919距离首飞又近了一步。

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8、

The C919, designed to accommodate over 150 passengers, is a narrow-body plane. Its main rivals on the market will include Airbus 320 and Boeing 737.

C919是窄体飞机,设计载客量在150人以上,在市场上的主要竞争机型包括空客320和波音737。

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9、

Transversus Abdominis Plane Block: How Safe is it?

腹部平面阻滞的安全性如何?

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10、

Analgesic efficacy of transversus abdominis plane block after cesarean section

腹横肌平面阻滞用于剖宫产术后镇痛

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11、

The only shade was under the body of the plane.

唯一的阴凉处是飞机机身下面。

《柯林斯高阶英汉双解学习词典》

12、

Objective : To understand relation between the clockwise horizontal plane T loop in vectorcardiogram ( VCG ) and myocardial ischemia.

目的: 弄清心向量图(VCG)横面T环原发性顺钟向运行 ( 顺转 ) 与心肌缺血的关系.

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13、

As soon as he put down the phone, Mr Wu got on a plane.

他几乎是一放下电话就马不停蹄赶往机场.

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14、

The plane landed , and I gratefully placed a crying, hungry Timmy into my mother's eager arms.

一下飞机, 我就感激地把又哭又饿的蒂米放进母亲热切的怀抱中.

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15、

I must fly or I'll miss my plane.

我必须赶快走了否则就会误机。

《柯林斯高阶英汉双解学习词典》

16、

However, according to scientific research, part of the reason why plane food tastes bad is that at high altitude we cannot taste things as well as we do on the ground.

然而,根据科学研究,飞机食物味道不好的部分原因还在于,在高海拔地区,我们无法像在地面上那样品尝东西。

中考真题- 2016 天津 阅读C

17、

Beyond a stand of trees a small plane idled

在树林的那一边,一架小飞机停在那里,发动机在空转。

《柯林斯高阶英汉双解学习词典》

18、

Fishing and hunting background of natural halo of ink and paper, so by no means easy to freehand, were among the fuzzy rules to better reflect the relationship between plane and three-dimensional.

渔猎自然晕化的背景决非在宣纸上泼墨那么轻松写意,于模糊之中显规矩,更好地体现平面和立体间的关系。

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19、

Using dual galvanometer optical scanning head as the reflecting type optic fiber confocal scanning microscope's scanning outfit can achieve the fast scanning to plane image, but there exists distortion and vignetting.

以双振镜光学扫描头作为反射式光纤共焦扫描显微镜的平面扫描机构可以实现对平面图像的快速扫描,但存在着畸变和渐晕问题。

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20、

The technology is being tested now ahead of a fleet-wide rollout. It transmits data from a plane's flight-data recorder to the airline operations center, Chief Executive Officer Akbar Al Baker told Bloomberg.

卡塔尔航空首席执行官阿克巴尔o阿尔o贝克对彭博社表示,这项技术目前正在进行全面安装前的最后测试,它可将飞机飞行数据记录仪中的数据传输给航空公司的运行控制中心。

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