About 19 million tons of fish were landed in 1950, and that increased to a peak of 90 million tons a year in the late 1980s, according to the researchers, who looked at data from 1950 to 2005.
研究者通过观察从1950年到2005年的数据统计发现,在1950年捕鱼量大约有1,900,000吨,而到了20世纪80年代增长到每年9,000,000吨的最大量。
With such a unique and unspoiled setting, Jay Peak can provide its vacationing public an opportunity to hike, bike, fish, sail and sightsee in a setting that is truly undeveloped.
由于翠峰度假村具有独一无二的未受破坏的环境, 因此来度假的公众可在真正未开发的环境里徒步旅行、骑自行车旅行、钓鱼、驾驶帆船和观光。
Results:There was no peak-like or valley-like changes appearing while four different kinds of fish Hbs crossing human Hb.
结果:人血红蛋白穿过或兜过四种鱼类血红蛋白时并没有出现通常相互作用(简称互作)所观察到的峰或谷的改变。
The amount of oceanic fish caught climbed from 19 million tons in 1950 to the peak of 93 million tons in 1997. Today, 75 percent of fisheries are being fished at or beyond their sustainable capacity.
海洋渔获量从1950年的一千九百万吨,在1997年飙高到九千三百万吨,而今天世界上75%的捕渔公司,都维持或超过了捕鱼限量。
The amount of oceanic fish caught climbed from 19 million tons in 1950 to the peak of 93 million tons in 1997. Today, 75 percent of fisheries are being fished at or beyond their sustainable capacity.
海洋渔获量从1950年的一千九百万吨,在1997年飙高到九千三百万吨,而今天世界上75%的捕渔公司,都维持或超过了捕鱼限量。
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