In Marine culture, breeding density shall be scientifically determined, bait and manure be rationally spread, medicines be accurately applied, and pollution to the Marine environment be prevented.
海水养殖应当科学确定养殖密度，并应当合理投饵、施肥，正确使用药物，防止造成海洋环境的污染。
2
To control the flow in the high density area in the upper part of the tank the TES is used to spread the stock evenly on the top surface and to create a uniform down flow.
为了控制罐上部区域中浓浆料的流向，TES用来在顶部表面均匀扩散原料，同时形成一致的向下流动。
3
As the high population density, transportation facilities, the exchange of women usually frequent, fast, Buddhism spread easier.