WIPL-D offers cutting-edge electromagnetic simulation software for fast and accurate electromagnetic and circuit modeling including various application areas: Wire Antennas, Reflector Antennas Microstrip and other Planar Antennas

【D14 WPL RC】This is a 1/10 RC Car, the 2024 latest in the WPL D series, building on the most popular WPL D12 RC Car. It is now upgraded with 4WD in the form of WPL D14 RTR with lots of other improvements over the D12 model too. The remote control car features a highly detailed and realistic design, closely resembling a real off-road vehicle.

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WIPL-D Pro is an extremely powerful solver for fast and accurate electromagnetic analysis of arbitrary composite 3D metallic and dielectric structures. The Numerical Engine WIPL-D kernel has a set of unique features each contributing to unprecedented numerical efficiency.

树的带权路径长度：在一棵树中，所有叶子结点的带权路径长度之和，被称为树的带权路径长度，也被简称为wpl。 计算方法. 问题描述：给定树t，有n个叶结点，并且其权重值为{a1,a2,a3...an};如何计算树t的wpl. 例如2021年408这道题

D12 - RTR comes pre-assembled with Remote, Battery & Charger for the car. Just plug and play out of the box!. Great for beginner. Also a good start for your kid to enroll in RC hobby with you!

WIPL-D是基于高阶矩量法 (MOM)开发出的一个三维全波电磁仿真设计软件，是解决电大尺寸散射和辐射仿真问题的优秀设计工具。 它的最大正交化高阶基函数和四边形 网格技术 使得其可以极其快速精确地分析金属和（或）介质结构问题，如天线、散射体、微波无源结构等。 WIPL-D是基于高阶矩量法 (MOM)开发出的一个三维全波电磁仿真设计软件，是解决电大尺寸散射和辐射仿真问题的优秀设计工具。 它的最大正交化高阶基函数和四边形网格技术使得其可以极其快速精确地 …

2019年2月22日 · 计算哈夫曼树的wpl值根据给定的n个权值(非负值)，计算所构造哈夫曼树的wpl值。 基本要求：(1)根据给定的数据，建立 哈夫曼 树 ；(2)输出每个叶子结点的带权路径长度；(3)输出 哈夫曼 树 的 WPL 值 。

2020年9月21日 · The D12 sits upon a brand new RWD chassis- which, unlike other WPL trucks, is completely plastic in construction. The rear axle and drive shaft seem to be backwards compatible with previous WPLs. The gearing within the rear axle are all metal, while the driveshaft and gears within the reduction gearbox are plastic.