The utility model is composed of a positioning body, an electric control translucidus cross coordinate board and a positioning ball.
本实用模型由定位体、电控半透明十字坐标板和定位球组成。
The improved device consists of J2135 collision experiment device, drawing table and soleplate, and also adds a mobile board and a L-type positioning device.
改进的装置由J2135型碰撞实验器、绘图板和底板组成，并增加了活动托板和“L”型定位器等装置。
This paper describes three positioning modes of towing equipment in marine survey, the board-hanging mode, LAYBACK mode and ultra-short baseline mode.
介绍了海洋调查中测量设备拖曳体（拖鱼）的三种定位方法：舷挂式、LAYBACK方式和超短基线方式；
It adopts the plank type structure, positioning the breakdown to the level of circuit board.
他采用插板式结构，并将故障定位到电路板一级。
An array of lasers fitted on the car bumpers, radar and global positioning systems feed data into the on-board computer to determine its location and position.
汽车缓冲器上被安装了一排雷射灯，雷达和全球定位系统随时将数据传入车载计算机用以确定位置。
The bottom of screen board is set with hole core, lifting hole and positioning hook. The hole core and screens board can form a whole.
下部设有孔芯，吊耳、定位钩、孔芯均与卡位板铸成一个整体。
Software for controlling transport system and measuring stage positioning accuracy programmed by TP801 single board computer is presented in the paper.
文中主要介绍了利用单板机TP801编制的控制输片系统动作及测量工件台定位精度的软件。
The utility model is composed of a positioning body, an electric control translucidus cross coordinate board and a positioning ball;
其特征在于它包括定位体，电控透光的十字坐标板和定位珠；
In order to improve the positioning performance of the Beidou satellite, an algorithm of data fusion between Beidou satellite and on-board sensors in vehicle is proposed based on Kalman filter.
为了改善北斗卫星定位性能，基于卡尔曼滤波设计了北斗卫星与车载传感器的数据融合算法。
Error correction models are a key factor of influence for the positioning accuracy of GPS receivers on-board rockets.
误差修正模型是影响箭载GPS定位精度的关键问题之一。
The bonding pad of the circuit board is provided with the gap, the gap and the positioning hole are spaced by certain interval to avoid tin leaking.
在电路板的焊盘上开设缺口，该缺口与定位孔相距一定间隔，可避免出现漏锡。
A staff gauge for facilitating the positioning of the detected product is arranged on the flat board.
在平板上设置有便于被检测产品定位的标尺。
The floor board or wallboard in the invention has the advantages of accurate positioning during installation, high convenience and speed, labor saving, time saving and high efficiency;
本发明中所指的地板或墙板的优点是：安装时定位准确，方便快捷，省工省时效率高；
The floor board or wallboard in the invention has the advantages of accurate positioning during installation, high convenience and speed, labor saving, time saving and high efficiency;
本发明中所指的地板或墙板的优点是：安装时定位准确，方便快捷，省工省时效率高；
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