没什么可传的，如果有事情的话旧不要下在这个啊，切记-nothing - and if there are things we do not have in Huajiu the ah, bearing in mind

轴承故障判断的好帮手，非常好的程序，适合程序员开发-请键入文字或网站地址，或者上传文档。 取消 Zhóuchéng gùzhàng pànduàn de hǎo bāngshǒu, fēicháng hǎo de chéngxù, shìhé chéngxù yuán kāifāBearing fault diagnosis is a good helper, a very good program for programmers to develop

VB 自己编程实现对机械的应用，里面有8个软件，分别是关于工况系数、轴的直径、轴承、选V带类型、图形变换、凸轮质量的软件-VB programming to realize the application of mechanical, there are eight software, respectively is about the working condition of coefficient, shaft diameter, bearing, choose V belt type, g

To use these functions: 1. Start with a KalmanFilter created by alloc_filter_velocity2d. 2. At fixed intervals, call update_velocity2d with the lat/long. 3. At any time, to get an estimate for the current position, bearing, or speed