however, the sea is also quiet sometime in the sailing; you can enjoy the dolphin or other marine lives which swims across by the side of the ship, or enjoy the light breeze in the warm sunshine.
water pollution is awful too, the industrial sewage and the living wastewater are directly poured into rivers, lakes and sea, make the marine lives are dead.
水污染是太可怕了,工业废水和生活污水直接倒入江河、湖泊和海洋,使海洋生命都死了。
these are deployed in such a way as to minimise the possibility of trapping marine lives and serve only to keep bathers and sharks apart.
这些防鲨网的作用,只是把泳客与鲨鱼分隔,并尽量避免困扰其他海洋生物。
the opaque oil film reduces the quality of light and affects the sea-air exchange so that the sea reduce the oxygen yield which cause marine lives death of suffocation.
不透明的油膜降低了光的通透性,影响海区的海空物质交换,从而使海洋产氧量减少,海洋生物多被窒息而死。
it protects the animal's body and promotes growth and raises the fcr when used in small dosage for a long period of time in pigs, chicken, calves and marine lives animal.
在猪、鸡、犊牛和水产动物上均表现出良好的健康维护、促进生长和提高饲料报酬效能。
the research aimed to provide the references for optimizing rate of marine lives fodder .