... Special purpose gauges 专用量规 Set squares 三角板 Protractors and sine bars 量角器和正弦规 ...
基于8个网页-相关网页
set squares for chart work 海图作业三角板
set-squares 三角形板
Combination Squares Set 万用角尺组
transformation set of Latin squares 拉丁方阵的变换集合
N a thin flat piece of plastic, metal, etc, in the shape of a right-angled triangle, used in technical drawing 三角板
Set squares are necessary tools for project drawing.
三角板是工程制图的必备工具。
设置有6个颜色的方块。
Soffits of these roofs consist of large perforated metal sheets with a laser cut squares pattern that provides a set of shadows dancing to the rhythm of the movement of the sun.
这些屋顶的下方由用激光切割的巨大穿孔的铁板组成，它提供了一系列随太阳运动韵律跳舞的影子。
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