line block

同根派生

Line block A relief plate produced from a line drawing.
线条凸版用线条画所制成的凸版。
Top Mast Shroud: Shows the shrouds, sails, leech line blocks.
桅楼：显示了上下桅连接索，帆，帆端上拉索滑轮。
Cross-Jack Yard Blocks: Shows the cross-jack yard and the blocks that are stropped over the yard, the slings, topsail sheet block, leech line block, and the lift blocks.
后桅下桁滑轮：显示了后桅下桁和环绕在桁上的滑轮、吊索、上桅帆滑轮、帆端上拉索滑轮和升降滑轮。
Dad walked up cautiously, having to park the car at the base of the driveway, since the production line blocked the carport.
爸爸小心地走过来，由于生产线挡住了车位他不得不把车停在路边。
This thesis regards canal lining block as the research object and draw support from virtual reality modeling language VRML and Visual studio.
本文以渠道衬砌体为研究对象;借助虚拟现实建模语言VRML以及Visualstudio.