Research on theories of the trommel screen separating municipal solid waste;
滚筒筛筛分生活垃圾的理论研究
A revolving cylindrical sieve used for screening or sizing rock and ore.
滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量
jet patterning machine
喷浆印花机(不用印花滚筒,不用筛网,而用喷头,将印花浆喷至织物)
The drum of a capstan.
滚筒绞盘的圆筒状物。
bore of cylinder
[印]花[滚]筒芯孔
brush furnisher
毛刷给浆滚筒（滚筒印花机的给浆装置）
common impression cylinder press
共用压印滚筒型印刷机
Johnson slasher
约翰逊多滚筒浆纱机
two cylinder opener with axial flow
轴向怜双滚筒开棉机
drum-type swath aerator
滚筒式条铺摊晒通风机
cylinder for grape-pressing or stemming machines
滚筒,葡萄榨汁去梗机用
drum for seed-dusting machines
干式种子消毒机滚筒
drum concrete mixer
滚筒式混凝土搅拌机
motor for kicker and doffer
抖动器和滚筒用电动机
There are rust spots on some of the rollers .
有些滚筒上有锈斑。
"tumble action, agitator washer"
滚筒式,波轮式洗衣机
cylinder ,toothed for esparto-grass openers
针茅草开松机带齿滚筒
tandem(-type) rollers
串列式滚筒，双轮压路机
single drum sheep-foot roller
单滚筒式羊蹄压路机