And sand can in workpiece surfacejunction with small rounded corners, make artifacts appear more beautiful, more precise.
并且喷砂能在工件表面交界处打出很小的圆角，使工件显得更加美观、更加精密。
2
The moral compass lies in a part of the brain called the right temporo-parietal junction. It lies near the surface of the brain, just behind the right ear.
人的“道德罗盘”位于大脑中一个叫做前颞顶叶交界处的地方。它靠近大脑表层，就在右耳后面。
3
Shatsky Rise formed at the intersection of three tectonic plates, known as a triple junction, where the crust is thin, with magma coming from near the surface.