和: mix; blend察: examine; observe; look into; ...辨: distinguish; discriminate; d ...察辨: spot或察辨: spot和差網(wǎng)絡(luò): sum-and-difference network和查理瓦茲: charlie watts和差系統(tǒng): sum and difference system; sum-and-difference system和查看器坐標: viewer coordinates和產(chǎn)品功能優(yōu)化: pfo:catia product function optimization和查布爾希爾的北卡羅萊納大學(xué): the university of north carolina和昌集團: hoecheong group和查布爾希爾: chapel hill和昌洋行: wha chang co. ltd和曹玉輝: yuhui cao