With the rapid development of science and technology , more and more multidimensional controllers which can control three - dimensional move and three - dimensional rotation are demanded 隨著科學(xué)技術(shù)的迅速發(fā)展,對(duì)能夠?qū)崿F(xiàn)多維(多于二維)移動(dòng)或轉(zhuǎn)動(dòng)控制的多維控制器的需要越來(lái)越多。