查询词典 fishery

This article will focus on the introduction of sea fishery and the characteristics of cold storage of fish in China.

本文重点介绍了中国海洋渔业的情况及水产冷藏库的特点。

Advantages and disadvantages of each fishing vessel factors were evaluated and the relationship between yield and colligate score was established to provide better references for fishery administration.

评价出每艘渔船在4个公共因子上的优缺点，并探索渔获量与因子综合得分的关系，为渔业管理部门细化拖网渔船的管理提供参考。

Therefore corresponding pesticide management practices and water and soil losses prevention and cure measures were good for the water quality controlling. Fertilizer utilization, logging and steeper topographty of woodland which vulnerable to corrasion, excessive feed for fishery, stock raising waste, living pollution and the layout of industry caused the change in nitrate concentration.

硝酸盐氮的变化主要来源于农业上化肥的使用、林业采伐引起水土流失的增加和林地本身坡度较大易于引起水土流失、渔业饵料的过度投放、养殖业畜禽废弃物的排放、生活污染的排放和工业生产布局（区别与工业产值密度的相关性，工业产值则更倾向于工业布局对水质的影响）。

The background and the principles used in the drawing up of the stan dard " term s of fish processing" were studied in the thesis, and the naming to so me fishery term s were also analyzed.

介绍了水产行业标准《水产品加工术语》的制定背景、所运用的术语学原则以及借鉴和采用的国外先进标准的情况，并对标准中若干具体水产学名词的定名做了分析。

Meanwhile, degree of corn production mechanization also had bigger rise, forest, level of production of mechanization of herd, fishery also had new breakthrough.

与此同时，玉米生产机械化程度也有了较大提高，林、牧、渔业机械化生产水平也有了新的突破。

In addition, the applications of the directional derivative and differential of the fuzzy mappings from 〓 to Ein convex fuzzy programming, the applications of the fixed point theorems of increasing fuzzymappings in fishery production and the applications of the integral over a directional linesegment of the fuzzy mappings are also studied.

另外，还给出了从〓到〓的模糊映射的方向可导性及可微性在凸模糊优化中的应用、增模糊映射的不动点定理在鱼业生产中的应用及模糊映射在有向线段上积分在获取统计数字方面的应用。

Article 19 On discovering through quarantine inspection that import animals and plants, their products or other quarantine objects are contaminated with diseases, insect pests or harmful organisms which are not covered by the catalogues specified in Article 18 of this Law but are extremely harmful to agriculture, forestry, animal husbandry and fishery, the port animal and plant quarantine office shall, in accordance with relevant regulations of the department of agriculture administration under the State Council, notify the owner or his or her agent to conduct such treatments as disinfection and disinfestation, returning or destruction.

第十九条输入动植物、动植物产品和其他检疫物，经检疫发现有本法第十八条规定的名录之外，对农、林、牧、渔业有严重危险的其他病虫害的，由口岸动植物检疫机关依照国务院农业行政主管部门的规定，通知货主或者其代理人作除害、退回或者销毁处理。

In the course of exploit seabeach comes into being,after the reclamation project has been shaped,the ecological environment and fishery resource will be affected,because of the project itself occupying the everglade and changing the water area's dynamics around the item.

研究的目的在于利用有关数学模型的研究成果，结合项目区域海洋生态环境的现状，分析围海造陆工程形成后由于项目本身侵占湿地以及周围海域水动力条件的改变对生态环境和渔业资源的影响。

With implementation of regulation of 200 sea miles exclusive economic zone, the contradiction between fishery resources and fishing capacity become severity.

而海洋污染和人为的生态系统改造等，对鱼类资源的正常繁殖和养殖生产带来了严重的负面影响，如何维持海洋渔业的可持续性已经成为国际社会的一项共同议题。

The departments of communications, fishery and other competent authorities with supervisory and administrative power may authorize the units undertaking annual test of motor-vessels whose qualifications have been recognized by the relevant authorities to conduct annual test of pollution by motor-vessels exhaust fume in accordance with the relevant regulations.

交通、渔政等有监督管理权的部门可以委托已取得有关主管部门资质认定的承担机动船舶年检的单位，按照规范对机动船舶排气污染进行年度检测。

This paper analyzes the compound attractor structure of a new three-dimensional autonomous chaotic system.

分析了一种新的三维自治混沌系统吸引子的复合结构。

ON shut rivals out of their transmission systems and shy away from reinvesting their profits in network improvements.

ON将竞争者挡在了其输送体系之后，并不愿将其收益再投资于网络改建工作。