In combination with the slidable start and end markers on the outer ring,new variations can be created in just seconds.Loops no longer have fixed start and end points.

使用控制板滑动圈控制循环的开始和结束，几秒钟就可以产生变奏的效果，循环将再有固定的始末点。

The end point of the collapse and relaxation of a protogalaxy is a dark matter halo, inside of which the baryonic gas is in hydrostatic equilibrium at a temperature of typically a few million degrees.

原星系塌缩与松弛的最终点就是黑暗物质，有处于流体静力平衡的重子气体，一般温度约数百万度。