Crystallizing water forms repeating patterns in snowflakes and on frosty surfaces.
雪花和结霜表面的冰晶会形成重复图案。
Similar to canyons, a combination of rock irregularity and gravity produces repeating patterns as water flows over the side of a sharp ledge.
和峡谷类似,瀑布水流在流经陡峭的巖架面时,不规则巖石和重力的协同作用会产生重复图案。
Borders and repeating patterns can add visual interest while tying architectural themes.
边框和重复模式可以增添视觉趣味,而并列的建筑主题。
Previous experiments had demonstrated repeating patterns lasting up to one second in duration.
以前的实验已经证实这种重复的模式持续时间可以长达一秒。