hubless

基本解釋

Because you're placing the turrets through the building they almost look hubless and killing it will be very tricky.
因?yàn)槟惆雅谒[放在建筑間，它們看起來(lái)就像沒有中心一樣，這樣干掉它們就非常困難。
Since then the hubless wheel has been ready to be presented to the general public and exploited throughout the world.
從他90年他在法國(guó)和日本取得專利算起，經(jīng)過(guò)10年，他在世界范圍內(nèi)為這個(gè)“軌道輪胎”畫上了完美的句號(hào)！
Dominique Mottas was thrilled to bits and realized that it was a revolutionary invention. So he decided to patent it, and the hubless wheel, or orbital wheel, was born.
（他萬(wàn)分激動(dòng)地認(rèn)識(shí)到這個(gè)想法將是革命性的變革，因此他決定申請(qǐng)專利，因此，“有軌輪胎”[無(wú)觳輪胎]誕生了））
Standard Specification for Heavy Duty Shielded Couplings Joining Hubless Cast Iron Soil Pipe and Fittings
連接無(wú)襯套鑄鐵下水管和連接件的重型防護(hù)管接頭規(guī)范
Standard Specification for Shielded Couplings Joining Hubless Cast Iron Soil Pipe and Fittings
防護(hù)聯(lián)接器連接無(wú)轂鑄鐵污水管和配件標(biāo)準(zhǔn)規(guī)范