cods

The smaller cods simply don 't have the body mass to reproduce as many eggs .

小鳕鱼直接没有可以繁殖更多卵的体重。

They have bought many cods .

他们买了许多鳕鱼。

They unloaded their catch of cod and bass .

他们把捕到的鳕鱼和鲈鱼卸下来。

The government has decided to set a quota for cod fishing .

政府已经决定对鳕鱼捕捞设定限额。

Then , abruptly , the cod population collapsed .

此时，猝不及防的，鳕鱼的数量发生了骤减

For almost five centuries a very large supply of cod provided abundant raw material for an industry which at its peak employed about 40,000 people , sustaining entire communities in Newfoundland .

在几乎长达五个世纪的时间里，大量的鳕鱼供应都为这一产业提供着丰富的原料。该产业在其鼎盛时期雇用了近四万人，为整个纽芬兰供货。

In the ocean , we fished for top predators such as cod on an industrial scale , while on land , we killed off large predators such as wolves ．

在海洋中,我们以工业规模捕捞鳕鱼等顶级捕食者,而在陆地上,我们捕杀狼等大型捕食者。

Chemical Oxygen Demand -- Settled [ CODs ]

化学需氧量（沉淀）来自互联网

Susan rummages around for a cod and cuts off a fillet .

苏珊翻滚着一条鳕鱼并且切下了一块鱼排。

Study on Novel Theory and Method for COD Determination

新型COD的测定理论及方法研究

The Status and Recent Development for Determination of COD

化学需氧量（COD）测定法的现状及最新进展

Research progress in COD removal in the process of oilfield wastewater treatment

油田污水处理工艺中COD的去除研究进展

Study on The Compositions of COD in Wastewater From Coal gas Supply System

煤气污水成份分析研究

Engineering Design of High COD Sodium Alginate Production Wastewater Treatment

高浓度褐藻酸钠生产废水处理工程设计

The Experimental Study on The Waste Water Containing High Chlorine by COD Rapid Analysis Method

COD快速分析高氯废水的实验研究

The Discussion of the Method to Quickly Measure COD

COD快速测定方法探讨

It can be considered as a new fracture criterion in COD .

它可作为COD的新的断裂判据。

Thereinto , The two schemes are put forward to control COD .

其中，对COD排放考虑了两种方案进行总量控制。

The Contrast Experiments of the COD Monitoring On-line System

COD在线监测系统对比实验

The Development Status of Automatic On-line Chemical Oxygen Demand ( COD ) Analyzer

水质化学需氧量（COD）在线自动分析仪的发展现状

Modeling COD and N removal upgrading in the activated sludge process

传统活性污泥法COD去除及脱氮改造的模拟

Analytical method of measuring the COD in seawater by the spectrometry

海水COD测定的分光光度法研究

Determination of COD in Coking Plant Wastewater by Sealing Method

密封法测定焦化厂废水的COD

Chemical oxygen demand ∈ [ 15.70 , 58.60 ] ( COD );

化学需氧量∈[15.70,58.60]（COD）；

The Development of Fast COD Detection Instrument

COD快速分析仪的开发和研制

The effects of the rubber antioxidant pool water COD .

考察了橡胶防老剂对凝聚水COD的影响。

Research on quick determination of COD in wastewater

废水COD快速测定方法研究

These results indicated that this combined process was feasible for COD and nitrogen removal .

整个组合工艺对COD和NH3-N的去除率分别达到95.2%和99.9%，达到了很好的有机物和氨氮去除效果，在技术上是可行的。

I want a bottle of cod liver oil .

我要一瓶鱼肝油。

COD removal efficiency is stable at 75 % .

COD去除效率稳定在75%。