格子板错觉中也出现了相似的效果。
A similar effect can be seen with this checker board illusion.
槽内设有格子板,使矿浆表面平稳、改善了技术性能。
Tank with grid plate so that the surface of a smooth pulp, improved technical performance.
在实心门上的百叶或格子板都可以帮助空气循环进入柜子、前舱和其船上其它的隔间。
Louvered doors, or vent grilles in solid doors help air circulate into lockers, forepeaks and other isolated areas of the boat.
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