BeeX is a deep tech company specialising in hover-capable Autonomous Underwater Vehicles (AUV) and Unmanned Surface Vehicles (USV). Founded by a team of engineers from the National …
文档资料
Reach Robotics and the University of Sydney’s School of Aerospace, Mechanical and Mechatronic Engineering (AMME) have signed a Memorandum of Understanding (MoU). The two orga …
侧扫声纳的基本工作原理与侧视雷达类似,侧扫声纳左右各安装一条换能器线阵,首先发射一个短促的声脉冲,声波按球面波方式向外传播,碰到海底或水中物体会产生散射,其中的反向散射波(也叫回波)会按原传播路线返回换能器被换能器接收,经换能器转换成一系列电脉冲。 一般情况下,硬的、粗糙的、凸起的海底,回波强;软的、平滑的、凹陷的海底回波弱,被遮挡的海底不产生回波,距 …
目前随着科学技术的飞快发展,气象站在一些行业得到一些广泛使用,尤其是方便稳定的多参数一体化气象站是目前应该广泛的一种,根据目前的科技进一步研究,其精度大大提升,监测的数据准确度也有所提升。 多参数一体化气象站由各种传感器和自动气象站监测仪组成,传感器种类可由用户在一定范围内自行选配,以满足不同用户的需要,还可以通过扩展接口选择联接个人计算机、打印机、控 …
Using a Solar Radiation meter provides Wattsm, I need to convert to MJm-hour for my own ETo calculations.For the life of me I can't figure it out.Actual results from the WS (in Wpm …
No. The user will need to supply production solar panels (or purchase them from Campbell Scientific) and allow for space on the mounting structure to accommodate the panels. …