Premium Ropes 对比 ELIB eReader 的使用情况和统计数据

Every rope splice imaginable can be found in this easy to use app from PremiumRopes. • Instructions for 33 different splices • App fully usable offline at remote locations • HighRes zoomable photo's Follow the clear and step-by-step instructional photographs and text. Learn how to splice ropes, make shackles and customize ropes to make your boat set-up easier, lighter and safer. Both sailors and arborists will find this a very complete and useful app. The app can be used off line.