angle的例句大全

A novel blind joint angle and delay estimation method based on trilinear model is presented. Oversampled signal of array antennas is processed by fast Fourier transform, and results show that the Fourier transformed signal has trilinear model characteristics.

提出一种新的盲联合角度-时延的估计方法，对阵列天线输出的过采样样本的Fourier变换后信号进行分析，结果表明，此信号具有三线性模型特征。

A novel blind joint angle and delay estimation method in uniform circular array based on trilinear model was presented.

提出了均匀圆阵中一种盲联合角度和时延的估计方法（BJADE）。

Blind joint angle and delay estimation method in uniform circular array

均匀圆阵中盲联合角度和时延估计方法

This paper intends to establish two inequalities involving two triangles about radius of escribed circle and bisector of angle.

建立两个涉及两个三角形的有关旁切圆半径和角平分线的不等式。

A Modified Nonlinear Estimator of LOS-Angle Acceleration with LOS-Rate Measurement Only

一种改进的视线角加速度非线性估计与滤波方法研究

Based on a case study of the Watt linkage, the bifurcation equation with angle variables has been established in complex number field.

以瓦特六杆机构为例，在复数域内建立了以角度为变量的复数形式机构分叉分析方程。

In particular, arterial phase CT scan can be a good internal and external carotid artery bifurcation angle of observation changes, to determine the relationship between the tumor and the carotid artery.

特别是CT扫描动脉期可以很好地观察颈内外动脉分叉角度的变化，判断肿瘤与颈动脉的关系。

In the plot of vegetation removal, the high individual density caused the higher bifurcation ratio, the larger branch angle to horizon, longer branch length and narrow crown, which benefited growing fast and increasing competitiveness for light.

在清除植被的干扰样地中，由于高的植株密度使得树种形成较高的分枝率、大枝倾角、长枝条、窄小的树冠，以快速生长而摆脱受压状态。

Objective To find out the changes of the soft tissue profile in Guangdong women with Angle's I teeth uncovered by lips after extraction of 4 first bicuspid teeth and to evaluate its significance.

目的了解广东成年女性安氏Ⅰ类开唇露齿患者拔除4个第1双尖牙矫正后软组织侧貌变化情况，评价该类患者矫正后软组织变化的意义。

This paper describes a flow visualization experiment over the leeside of a slender tapered wing with a leading edge sweepback angle of 65 ° and a biconvex section.

给出了前缘后掠65°、双弧形剖面的细长梯形翼背风面流动显示结果。

The Identification of Optic Sign of Biaxial Crystal at Optic Angle Near 90 °

光轴角近90°时二轴晶光性正负的判别

New Calculation Method of the Optic Axial Angle of the Biaxial Crystal

双轴晶体光轴角计算的新方法

The calibration system of sensor is designed and realized. Sensors in the unmanned aerial vehicle system such as attitude angle sensor, barometric height sensor and airspeed sensor are calibrated times without number. Each of their stationary models is deduced.

设计实现了传感器标定建模，以无人机系统中倾角传感器、气压高度传感器和空速传感器等为例，进行了传感器数据的标定拟和，得到了各传感器的静态模型。

Design and research for a poly equal dividing angle apparatus

多等分角仪的设计研究

When the collector faces to south, we can determine the relationship of the collected heat amount with the collector angle.

太阳能集热器的集热量与集热器的安装倾角有关。

At first the ballistic model of rocket projectile vertical launch is established, then it researches lift-to-drag ratio and influence of the angle of flight path on the firing range.

首先建立了火箭弹垂直发射的弹道模型，然后研究了升阻比、弹道倾角等参数的变化对火箭弹射程的影响，并分别对这两种情况进行了仿真。

For oblique penetration problem at a large incident angle, a new understanding is obtained that the projectile may occur reverse deflection, and after the deep analysis it is found that ballistic deflection is caused by different degree of damage of the target around the projectile.

对大倾角斜侵彻问题有了新的认识，弹体在侵彻过程中可能发生反向偏转，深入分析后得到，弹道偏转是由于弹体周围靶板的损伤程度不同引起。

Studies on Doppler Angle Estimation Methods for the Pulsatile Flow based on the Spectral Bandwidth

基于带宽估计脉动血流多普勒夹角的方法研究

Bit cutting angle spiral bevel milling cutter head sharpening machine

钻冠的尖度，钻头磨角，钎子头刃角螺旋锥齿轮铣刀盘刃磨床

This thesis establishes the mathematical models of measuring angle strain and bending strain, develops the functional relation between the strain and the measuring values.

建立了电磁检测法检测构件弯曲正应变和剪应变的数学模型，推导出应变与时间域计测值之间的函数关系；