coplanar

If coplanar OLF in thoracic spine combined with protrusion of thoracic spine disc or ossification of posterior longitudinal ligament, decompression of posterior midline approach+ posterior lateral approach was performed, totally 8 cases.

胸椎同一平面胸椎黄韧带骨化症合并胸椎间盘突出或后纵韧带骨化时，采用后正中入路+侧后方入路的次环状减压治疗，共8例。

A group of projective invariants was derived based on the cross ratio of five coplanar points, and used to recognize planar polygons. Experimental results show that the invariants have projective invariance and can be used to recognize planar polygons effectively.

利用共面五点的交比，导出一组用于识别平面多边形的射影不变量，用这组不变量实现平面多边形的识别，实验结果表明，这组不变量具有射影不变性，可以有效地识别平面多边形。

Numerical computations for coplanar circular disk-shaped cracks

圆盘状共面裂纹群问题的数值计算

The distributed capacitance and characteristic impedance of asymmetrical coplanar stripline ( ACPS) and its complementary structure asymmetrical coplanar waveguide ( ACPW) are important parameters to characterize their properties.

非对称共面带线（ACPS）和与其成互补结构的非对称共面波导（ACPW）的分布电容与特性阻抗是表征它们特性的两个重要参量。

Application program in coplanar arbitrary force system

平面任意力系应用程序

The coplanar HEOLEO aeroassisted orbital transfer technique was studied in detail.

然后分析了同平面HEOLEO霍曼轨道转移技术及其调相问题.

A study of minimum-fuel coplanar orbit transfer with a fixed thrust

最少燃料消耗的固定推力共面轨道变轨研究

The object model we use are three non-coplanar lines which intersect at two points.

使用的物体模型为在空间交于两点的三条非共面直线.

It is very suitable for the coplanar dominant case such as building image sequences.

这种算法特别适用于特征基元共面占优的情况如建筑物序列.

This paper considers the minimum-time control of aeroassisted orbital transfer vehicle ( AOTV) which arises in the study of coplanar HEO-LEO orbital transfer.

本文研究了在共面圆轨道HEO-LEO的过程中，气动辅助轨道转移飞行器（AOTV）在大气内飞行的极小时间控制问题。

According to the calculation theory, the tangent vector, the velocity and the normal vector on a given point of the circle of tool nose are coplanar.

根据此原理，摇盘回转时，刀尖圆上给定点的切线向量、绕摇盘回转的速度方向和法矢这三个向量共面。

A new calibration method of structured light system using a coplanar object is proposed based on invariance of cross ratio.

在交比不变原理基础上，提出了基于共面靶标的线结构光标定方法。

The mathematical model treated by the computer can be deduced for the equilibrium condition of coplanar arbitrary force system.

在平面任意力系的平衡条件的基础上，推导出可以由计算机处理的数学模型。

Analysis of MIS Coplanar Stripline for Monolithic Microwave Integrated Circuits

单片微波集成电路中的MIS共面带线特性分析

The interaction effect between double 2 D and 3 D coplanar cracks under uniform tension load has been analyzed by using linear elastic fracture mechanics.

用线弹性断裂力学分析了均匀拉伸二维和三维共面双裂纹之间的干涉效应，并用弹塑性有限元分析了均匀拉伸共线等大双穿透裂纹之间弹塑性干涉效应的变化规律。

The intersecting measurement technology with non-coplanar and non-parallel conditions is implemented by means of double CCD intersecting in space to measure the3D coordinates.

不共面非平行交会测量是通过双CCD交会进行空间坐标位置测量的一种方法，此方法对CCD的几何放置基本上没有限制。

A compact rectangular monopole antenna a tapered coplanar waveguide ( CPW ) with a band-notch function is proposed.

提出一种具有频带阻断特性的小型化渐变 共面波导 馈电矩形单极天线.

Using the method, the wall charge waveforms during reset period, address period and sustain period for the three-electrode coplanar AC PDP were obtained simultaneously.

采用该方法，对3电极表面放电AC PDP显示屏壁电荷进行了实际测量，首次获得了准备期、寻址期和维持期的壁电荷波形。

The motion transformation is not necessary coplanar, nor must it be concentric.

运动的变换不是必须共面的, 也不必须是同心的.

Approach to the Solution for the Problems of Coplanar Force System

平面任意力系解题方法探讨

Design of Novel Structures for Two Coplanar Stripline Bandpass Filters

两种新型结构的共面带线带通滤波器的设计

Coplanar Orbital Transfer with Finite Thrust Based on Rendezvous Concept

基于交会概念的最省燃料共面有限推力轨道转移方法

Furry neural network model of capacitance parameters for CPW ( coplanar waveguide) was built.

在此基础上，用建立的模糊神经网络对微波无源器件共面波导的电容参数来进行提取。

Band-stop Filter Based on Spiral Coplanar Waveguide Defected Ground Structure

表面等离子激元光波导与滤波器设计基于螺旋型共面波导DGS的带阻滤波器

Moreover, a microstrip slot antenna with the coplanar structure is investigated.

研究了一种微带开槽标签天线，该天线为共面结构，文中对该天线进行了仿真分析、加工和实测，实测与仿真结构吻合较好。

A Study of a Method for the Coplanar Splicing of Segments into a Large-aperture Mirror Based on the Keck Method

基于Keck方法的大型拼接镜面共面方法的研究

Coplanar orbital transfer with finite thrust based on the rendezvous concept is studied.

基于交会概念研究了卫星在平面内的最省燃料有限推力轨道转移问题.

Since X-corners coplanar, a plane-to-plane transform is introduced and rough location of X-corners is realized.

利用棋盘格角点共面特点, 将平面到平面的变换引入到角点检测中,实现了角点的自动粗定位.

A unique world coordinate based global calibration method with coplanar targets was proposed.

提出了一种基于共面点的世界坐标唯一全局标定方法.

This paper deals with the initiation and non-coplanar propagation of cracks under biaxial compression.

本文研究了双轴压缩载荷下裂纹的起裂和非共面传播问题.