android beam 原理

Beam Calculator

Tool for Students and Engineers in civil engineering to make simple beam,steel column calculation in Your android device.Simple Usage:a)Choose formb)E...

Compass

Compass App is most precise, distinctive App, very simple and user-friendly to use, having smooth and valuable features. Compass App is very useful wh...

Mi Compass

Mi Compass is a simple compass application that also tells you your location. GPS:The GPS on your device also indicates your altitude, which we have c...