关于slits的百科

• slits造句怎么写

• Heslitsopenthebubblewrap.Hemsingleslits,detaildisplaystyle.Heappearstohavetwoslitsforeyes.Hereyouhavealightsourceatthebottomandhereyouhaveascreenwithtwoslitsinit,verysmallslits.Inthisexperiment,abeamofelectronsisshotthroughtwoslitsandaphotographicfil...
• 2018-10-1932567