짤방/유머

터널 공사 드릴.GIF

요튠헤임2020-01-13목록으로 건너뛰기

<p><video autoplay='autoplay' loop='loop' muted='muted' class='up-video' playsinline webkit-playsinline><source src='https://ncache.ilbe.com/files/attach/new/20200113/377678/4575544036/11226146870/5ae10dbf625a1aa4d6fe242aec9f6e82_11226147032.mp4' type='video/mp4' /><img class="-up-content -lazy-image" alt="" org-width="360" org-height="202" src="/img/transparent.gif" data="https://ncache.ilbe.com/files/attach/new/20200113/377678/4575544036/11226146870/5ae10dbf625a1aa4d6fe242aec9f6e82_11226147032.gif"></video><br> </p><p>관통축하 꽃가루 날려주고</p><p> </p><p>유턴해서 바로 반대쪽 작업</p><p> </p><p>TBM(Tunnel Boring Machine)방식</p>

일베로4민주화

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