fish stocks的例句大全

At present, most of the marine fish stocks in China are in the state of recruitment overfishing.

目前，我国许多重要经济鱼种已经衰败，渔业资源长期处于补充型过度捕捞状态。

The Food and Agriculture Organization monitors global fish stocks, alerting countries to the risks of overfishing.

粮食及农业组织监测全球鱼类，向有过度捕捞危险的国家发出警报。

An estimation of resources of chub mackerel, round scad and other pelagic fish stocks in the Taiwan Strait and the adjacent waters

台湾海峡及其邻近海域鲐鲹鱼类群聚资源的评估

The lab is also building a robot manta ray to study fish stocks in the fjords of British Columbia.

这间研究技工同时还在制造一种机器蝠鲼，以便对不列颠哥伦比亚的峡湾进行研究探测。

Increasingly, the blues are taking a leaf out of the green book, and campaigning for nature reserves to improve fish stocks and aid marine conservation.

蓝色主义者越来越依循绿色主义者的做法，并开始到处游说人们进行自然保护，以提高鱼类的储存量并援助海洋生态保护。

Time is vital if fish stocks are to recover.

要恢复鱼类资源，时间是关键。

Status and Prospect of Bottom Fish Stocks in East China Sea and Yellow Sea

东、黄海底鱼资源现状及其展望

The effects of declining fish stocks on the region are enormous.

不断萎缩的渔业资源对亚洲地区造成的影响很大。

Present Condition of Fish Stocks in Hengshui Lake and Its Protection, Utilization and Development

衡水湖鱼类资源现状及其保护利用与发展

Leading to an underestimate of fish stocks in the past.

导致在过去看轻去鱼竿捕鱼的方式。

Pollution in waters near the region's urban centers also hurts fish stocks.

亚洲地区靠近城市中心水域的污染同样也在伤害鱼类资源。

And fishermen report a rise in some fish stocks.

除此之外，据渔民反映，某些鱼群的数量也有所增加。

Some become magnified in the food web and can contaminate fish stocks.

一些污染物在食物链中被放大而污染鱼类资源。

Ms Ostrom studies "common pool resources" such as fish stocks or groundwater.

奥斯特罗姆研究的是“公共资源”，如鱼类资源和地下水。

In all of the world's oceans, fish stocks have declined dramatically.

全球的海洋渔业资源都出现了大幅度减少。

What have we done to our fish stocks to bring about changes like this, and does it matter?

人类做了什么，使鱼类发生如此变化？这一点是否关系重大呢？

The fishery management organization plays a unique role in promoting international cooperation on conservation and management of fish stocks.

渔业管理组织在促进养护和管理鱼类种群的国际合作方面发挥着独特作用。

Coral reefs and fish stocks to be badly affected by warming seas.

珊瑚礁和鱼类可能会被越来越暖的海洋影响。

Final act of the United Nations Conference on straddling fish stocks and highly migratory fish stocks;

联合国跨界鱼类种群和高度洄游鱼类种群会议最后文件；

It would also shed light on the interactions between wild and farmed fish stocks, an issue of increasing concern.

这也可以清楚地说明野生和养殖鱼类资源之间的相互作用，这是一个日益受到关注的问题。