superprecision

基本解釋

High proccessing accuracy due to superprecision linear motion pair adopted in moving parts.
運(yùn)動(dòng)部分采用高精度直線軸承運(yùn)動(dòng)副，組角精度高；
Finally, the thesis discussed superprecision (gray-scale resolution enhancement) by experiment.
通過(guò)對(duì)比實(shí)驗(yàn)表明：改進(jìn)算法可以改善重建結(jié)果的視覺(jué)效果，提高信噪比，特別是在分辨率提高較大的情況下能夠降低重建圖像中的振鈴效應(yīng)，并且，在圖像受噪聲污染的情況下能夠抑制噪聲對(duì)重建圖像的影響。
High processing accuracy due to superprecision linear motion pair adopted in moving parts.
運(yùn)動(dòng)部分采用高精度直線軸承運(yùn)動(dòng)副,組角精度高。
Usage:It is suitable for the superprecision grinding of semi-conductor materials,the moulding of hard alloy, microbearings,measuring tools,etc.
適用范圍：適用于半導(dǎo)體材料，硬質(zhì)合金的工模具，微型軸承，量規(guī)等特種工件的超精研磨加工。
The features and applications in superprecision turnings of piezoelectric ceramic inching motion devices are introduced.
介紹了壓電陶瓷微動(dòng)機(jī)構(gòu)的性能特點(diǎn)及在超精密車(chē)削加工中的多種用途。