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- One approach to deduce the maximum long-term yield is known as the maximum sustainable yield, or MSY approach. 长期收获最大产量的一种方法是最大持续产量即MSY法。
- Main published work included length frequency analysis, virtual population analysis, production models, and maximum sustainable yield of Qatari fishery. 主要研究成果包括体长分析,世代分析方法,产量模型和卡塔尔国渔业的最大持续产量。
- Maximum sustainable yield theory is important and has been widely used in agriculture, forestry, fishery, pest control and biological resources protection. 最大持续产量原理在农业林业、渔业、有害生物防治、生物资源保护等方面有着广泛的应用。
- For different recruitment-fishing types, the methods for estimate of maximum sustainable yield (MSY or Y_S) and maximum sustainable catches (C_S) using recruitment curve parameters are different. 对于不同的补充-捕捞类型,用补充曲线参数估算最大持续渔获数(CS)和最大持续渔获量(MSY或YS)的方法是不同的。
- That matters because theory suggests that the maximum sustainable yield that can be cropped from fishery comes when the biomass of a target species is about 50% of its original levels. 这点之所以很重要是因为理论指出,一个渔场若能够获得最高持续产量,只有当目标物种的生物量是原来水平的50%25时才能实现。
- That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. 因为理论,所以那有关系当目标种的生物量是有关50%25的它最初的水平事时候,可能从一个渔场被收割的最大足可支撑的生产量来。
- maximum sustained yield (MSY) MSY
- maximum sustained yield 最大可持续收获量
- Maximum Sustainable Yield of Linear Growth Population With Allee Effects for Mammals 线性增长的哺乳种群在Allee效应下的最大持续生产量
- Two Players'Harvesting Strategies in Offshore Fishing Industry Based on Maximum Sustainable Yield 基于持续高产的近海渔业双寡头捕捞策略
- Use of Maximum Sustainable Yield Theory in the Practice of Sustainable Development 最大持续产量原理在可持续发展实践中的应用
- Calculating on the Maximum Sustainable Yield of Hebei Province and Some Sustainable Suggestions 河北省海洋渔业最大可持续捕捞量计算及可持续利用对策
- Northern Cod; climate change; marine fisheries; fish stocks; stock assessment; maximum sustainable yield; MSY; bycatch 北方鳕;气候变化;海生渔业;鱼群;资源评价;最高持续产量;MSY;意外捞捕
- The intensity is given in terms of the maximum sustained wind speed near the centre of a tropical cyclone. 强度以接近热带气旋中心的最高持续风速来表达。
- The turn is not a maximum sustained rate turn, which is a turn that maintains airspeed. 这个转向并不是最大稳定速率下的转弯,即保持空速前提下的转向。
- The term "sustained yield" is probably most useful has applied to the yield of well fields in situations that Thomas has termed "water-course aquifers". "持续开采量"这个术语用于托马斯称作"连河含水层"情况下的井田开采量,大概才是最合适的。
- The system, which had maximum sustained wind near 35 mph, would be named Alberto if it reaches the 39 mph threshold for a tropical storm. 此次飓风的最大风速已接近时速35米,当它达到时速39米时将被命名为Alberto做为此季热带风暴的开端。
- The coefficient of grounding is the ratio of the maximum sustained line-to-ground voltage during faults to the maximum operating line-to-line voltage. 接地系数是故障时最大持续相电压与最大运行线电压之比。
- Hurricane F. made landfall as a category five storm with heavy rain fall and maximum sustained winds of 260 kilometers per hour. 飓风F.;着陆时达五级,并伴有强降雨,最大持续风速达260公里每秒。
- Hurricane Felix made landfall as a category five storm, with heavy rainfall and maximum sustained winds of 260 kilometers per hour. 伴随着强降雨和每小时风速260千米的持续强风,强度5级的飓风F日前已着陆。
