捕获量

Marine biologist s believe annual global fish yield of 150 million metric tons is attainable.

海洋生物学家认为，全世界年产量可能达到1亿5千万公吨(目前的年捕获量约为7千万公吨)。

The soil faunal specimens collected belonged to 4 phyla, 6 classes and 12 orders. Nematoda was the only dominant group of medium- and small-sized soil fauna, occupying 94.3% of the total, while Coleoptera and Hemiptera were the dominant groups of large-sized soil fauna, with the amount of 79.7%.

共获得土壤动物4门6纲12目，优势类群中小型土壤动物仅线虫目1类，占总捕获量的94.3%；大型土壤动物为鞘翅目和半翅目2类，占总捕获量的79.7%。

Pike perch seem plentiful at this Kazakh processing plant, but the catch here has fallen sharply in recent years—and that's not the worst news.

梭鲈看起来堆满了这个哈萨克人的加工厂，其实这里的捕获量在近几年已经急剧下降了——这还不是最坏的消息。

Pike perch seem plentiful at this Kazakh processing plant, but the catch here has fallen sharply in recent years-and that's not the worst news.

在这个哈萨克加工厂，梭鲈看起来很丰富，但是这里的捕获量在近年急剧下降，而那还不是最坏的消息。

"Pike perch seem plentiful at this Kazakh processing plant, but the catch here has fallen sharply in recent yearsand thats not the worst news. The sturgeon, ancient fish that survived the transition from dinosaur age to the mammal era, may not survive the transition from communism to free market. The source of 90 percent of the worlds caviar, they are being decimated by poaching and pollution."

看上去在这个哈萨克人的加工厂里梭子鱼似乎是大丰收，但是近年来当地的捕获量实际上急剧下降这还不是最糟糕的里海鲟鱼，从恐龙时代到哺乳动物时代一直生存下来的古老鱼类，也许不能经历从共产主义到自由市场的变迁作为世界上90%鱼子酱的来源，它们正在因非法捕捞和污染大批死去

Collembola and Acarina were the dominant group, accounting for 45.82% and 25.72% of total capture, respectively. The common group was Coleoptera, Isopoda, Oligachaeta, Diptera, Gastropoda, Orthoptera and Coleoptera larvae, accounting for 5.63%, 5.01%, 4.32%, 3.10%, 2.36%, 2.32% and 1.59%, respectively. The rest was rare group.

其中，弹尾目和蜱满目为优势类群，分别占总捕获量的45.82%和25.72%；鞘翅目、等足目、寡毛纲、双翅目、腹足纲、直翅目和鞘翅目幼虫为常见种类，分别占全捕量的5.6%、5.01%、4.32%、3.10%、2.36%、2.32%和1.59%；其余类群为稀有种类。

A proposal named after its head, Cristián Maquieira, aims for a big cut in catches in return for limited commercial whaling by those already taking whales, while bringing "research" whaling under IWC control.

一项与IWC主任委员(Cristián Maquieira)同名的提案，计划以大幅削减捕获量为前提来有限度开放现有捕鲸人的商业捕鲸，而同时要求将南极研究列入IWC管制。

The demand for salted herring in china, in conjunction with huge catches being brought in by the fishing fleet, spurred Yip Sang to build a fish packing plant in Nanaimo.

对中国咸鲱鱼的大量需求，再加上渔船船队带回来的巨大捕获量，促使阿寿在南奈莫建立了鱼片加工厂。这个厂的成功又促使他不久就在温哥华岛开了第二家。

The demand for salted herring in china, in conjunction with huge catches being brought in by the fishing fleet, spurred Yip Sang to build a fish packing plant in Nanaimo.

对中国咸鲱鱼的大量需求，再加上渔船船队带回来的巨大捕获量，对中国咸鲱鱼的大量需求，再加上渔船船队带回来的巨大捕获量，促使阿寿在南奈莫建立了鱼片加工厂。

The demand for salted herring in china, in conjunction with huge catches being brought in by the fishing fleet, spurred Yip Sang to build a fish packing plant in Nanaimo.

对中国咸鲱鱼的大量需求，再加上渔船船队带回来的巨大捕获量，促使阿寿在南奈莫建立了鱼片加工厂。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。