1.
catch of total fishing effort
捕捞总努力量渔获量
2.
catch per unit effort
单位捕捞力量渔获量
3.
catch per unit of effort per standard fishing day
标准渔捞日单位努力量渔获量
4.
Each year an estimated 140,000 commercial fishermen in the United States catch about $2,000 million worth of fish from 90,000 fishing boats.
美国现在约有渔民14万人，渔船9万艘，每年的渔获量约值20亿美元。
5.
Consequently, skipjack landings are poor, with the exception of Ghana.
结果，除了加纳外，箭鱼的渔获量都很低。
6.
Relationship between the recruitment of major economic juvenile fishes and the catch of the same year of the Zhejiang coastal set net fishery
浙江沿岸张网中主要经济幼鱼发生量与当年渔汛渔获量的关系
7.
We have found that some countries, particularly China, have overreported their catches, obscuring a downward trend in fish caught worldwide.
我们发现有些国家（其是中国）报他们的渔获量，隐匿了全球渔获量下跌的趋势。
8.
STUDIES ON POPULATION DYNAMICS AND AXIMUM SUSTAINABLE YIELD OF CHINESE SNAKE-HEAD FISH,CHANNA ARGUS, IN THE LIANGZI LAKE
梁子湖乌鳢种群动态及最大持续渔获量的研究
9.
Study on Predicting Catch of Jellyfish in Liao Dong Wan Bay and Predicting Catch in Advance
辽东湾海蜇渔获量预报和提前预报的研究
10.
Population Dynamics and Estimation of Sustainable Yield for Solenocera crassicornis in the East China Sea
东海中华管鞭虾种群动态及持续渔获量分析
11.
Population Dynamics and Estimation of Sustaining Yield for Solenocera melantho in the East China Sea
东海大管鞭虾生长参数及持续渔获量分析
12.
Estimation of Biological Parameter,Biomass,and Yield for Palaemon gravieri in the Northern Area of East China Sea
东海北部葛氏长臂虾生长死亡参数及资源量、渔获量的分析
13.
Study of a Method for Estimating Fish Natural Mortality Coefficient Based on Catch and Abundance Index
一种基于渔获量和资源量指数求算鱼类自然死亡系数方法的研究
14.
The setting net is one kind of main fisking gears used widely in inshore and inland waters.
定置网具是沿海和内陆水域使用较广泛的渔具之一，渔获量占有一定的比重。
15.
Analysis on spatial-temporal distribution of skipjack tuna catches by purse seine in the Western and Central Pacific Ocean
中西太平洋金枪鱼围网鲣鱼渔获量时空分布分析
16.
A NEW METHOD FOR THE FORECAST OF CATCH OF PURSE SEINE WITH LIGHT ATTRACTION IN MINNAN DISTRICT IN SUMMER FISHING SEASONS
闽南地区灯光围网夏汛渔获量预报的一种新方法
17.
The total fish catch in 2001 amounted to 173970 tonnes, with an estimated wholesale value of $1.7 billion.
二零零一年，总渔获量达173970公吨，批发总值估计为17亿元。
18.
The Preliminary Study of Methods to Calculate Biomass Trends, Exploitation Rate and Surplus Production from Survey Index and Catch Data.;
利用生物量指数和渔获量数据求解生物量趋势、开发率、剩余产量的方法的初步研究