单词	卷辊
释义	卷辊 winding up roller
随便看	scattering amplitude scattering analogue scattering analyzer scattering and absorption scattering and diffraction scattering and diffrac tion scattering and distribution scatteringangle scattering angle scatter ing angle Scattering angle reactor physics computer code scattering angular distribution scattering apparatus scattering area scattering area coefficient scattering area ratio scattering atmosphere scattering atmospheric optical communication scattering attenuation coefficient scattering bait Scattering bar scattering bar reach scatteringbeamintensity scatteringbeam intensity scattering beam intensity