catch per unit发音

意思翻译

每单位捕获量

相似词语短语

cost per unit───[会计]单位成本；单价；[经] 单位成本

per───adv.每，每个；n.(Per)（挪、瑞、丹）佩尔（人名）；abbr.时期(period)；人(person)；prep.每，每一；经；按照；（纹章）依……的方向

catch───vi.赶上；抓住；vt.赶上；抓住；感染；了解；n.捕捉；捕获物；窗钩

unit───n.单位，单元；装置；[军]部队；部件

per voeding───每种饮食

per ticket───每张票

per sheet───每张

sp per───每sp

per mille───<拉>千分之一，千分率；千分之一；千分率

双语使用场景

using methods of cluster and correlation analysis, the correlation of the catch per unit effort (CPUE) to the sea surface salinity and the seawater temperatures of different depths were studied.───利用聚类和相关分析方法，研究了单位捕捞努力量渔获量与表层盐度及不同水层水温的关系。

A new method for estimating fish natural mortality coefficient (m), based on the extended survivors method, using a catch-at-age data and an abundant index (catch per unit effort, CPUE) was proposed.───基于扩展残存资源量法，提出一种根据分年龄组渔获量以及资源量指数(单位捕捞努力量渔获量，CPUE)求算鱼类的自然死亡系数(M)的新方法。

Moreover, those fishery data may contain two fishing types that are able to make standardizing catch per unit effort difficult.───然而，这些渔业资料可能包含有两种造成标准化单位努力渔获量困难的渔业型态。

After the season, the total catch per unit effort(CPUE) increased sharply in the section;───春禁后，该江段总CPUE（单位捕捞努力渔获量）显著增加；

Catch per unit of effort per standard fishing day;───标准渔捞日单位努力量渔获量；

Catch per unit of effort───单位努力渔获量

英语使用场景

Chub mackerel (Scomber japonicus) is one of the important pelagic fishery resources in the China's coastal waters. It is needed to standardize the catch per unit effort (CPUE) in the stock assessment.