The carpenter'ssquare has made the work of craftsmen more convenient.
鲁班尺的使用给工匠带来了极大的方便。
2
The surface of the water is shaped like a narrow carpenter'ssquare. The main sceneries are concentrated at the northern part.
池水的表面形状如同一个狭窄曲尺，而主景集中在北部。
3
In the tomb, the bells is to follow this form (refer to Figure) sub-group of three 8 orderly arranged with the carpenter'ssquare-shaped hanging a large bell-shaped rack.