Physical phenomenon can be Widly demonstrated and imitated without the spatial and temporal limitation by use of the Geometer's Sketchpad software.
利用《几何画板》可以突破时空的束缚，演示物理现象、进行逼真的模拟。
2
The power plant is widly regarded as the greatest disadvantage of Mirage 2000, compared to the same age prodution of USA & Russia, such as F101 & AL-31F.
With three kinds of cold-stamping, letterpress, flexo. Screen printing and other special devices to a chive multifunction print effect ion widly used in cosmetic l.