The jet fluctuation was mainly caused by the big arc distributaries and the engulfment.
射流脉动主要是由于电弧大尺寸分流和卷吸作用造成的。
2
We should transform our ideas, guide reasonable circulation of capital distributaries and expand domestic demand.
应转变思路，引导资金合理分流，努力扩大内需。
3
We can realize rain attempering and make good use of fresh water resources by expanding the reserving space of water and increasing the resting time of rain water in distributaries.