The EEZ and the progress of fisheries negotiations January to May 1977

This paper discusses negotiations, relative to sea fisheries, in terms of international arrangements—arrangements between the European Economic Community (EEC) and Third Countries; and those between member states of the EEC.     

Economic operation from January to May

From January to May 2012,under the spell of the continued downturn of the global ship market,China's shipbuilding industry faced severe challenges in its development.The three major shipbuilding indexes were down from the same period of the previous year,the gross industrial production value increased at a slower rate,the export of ships slipped and the increase rate of economic performance dropped.     

Access of landocked and geographically-disadvantaged states to the fisheries resources of the economic exclusion zone (EEZ) under the New Convention on the law of the Sea

Petroleum and related goods account for an enormous share of international maritime trade. For the United States, the world's largest energy consumer, imports of petroleum and related products are a vital connection to foreign suppliers. This paper illustrates cartographically the geographic structure of imports of three major petroleum-related commodities—crude petroleum, refined petroleum products, and natural gas—and their changes in the 1980s. Lorenz curve and Gini coefficient analyses reveal a modest deconcentration of crude petroleum within the US port system, an increasing concentration of petroleum products, and a relatively volatile geography of natural gas imports.     

Spatial fisheries ecology: Recent progress and future prospects

We review recent progresses made in the study of fish distribution and survival over space — i.e., fisheries spatial ecology. This is achieved by first surveying the most common statistical approaches and relative challenges associated with the analysis of fisheries spatial data, loosely grouped in geostatistical and regression approaches. Then we review a selected number of case-studies implementing the discussed techniques. We conclude by proposing new areas of statistical and ecological research to further our understanding of how fish distribute and survive in space. This review serves a dual purpose by emphasizing the scientific importance of studying spatial interactions to better understand the temporal dynamics of fish abundance, and by promoting the development of new analytical and ecological approaches for the analysis of spatial data. Through our survey we cover different statistical techniques, marine ecosystems and life stages. This analytical, geographic and ontogenetic variety is also purposely selected to highlight the importance of comparative and multidisciplinary studies across diverging ecological disciplines, ecosystems and life stages. Besides having a general ecological relevance this review also bears a more applied significance, owing to the increasing need for protecting renewable marine resources along with their primary habitat.     

The exclusive economic zone: criteria and machinery for the resolution of international conflicts between different users of the EEZ

It is highly probable that one of the results of the Third United Nations Conference on the Law of the Sea will be the recognition of a new jurisdictional zone—the exclusive economic zone (EEZ). This 200-mile zone will be used for a variety of potentially conflicting purposes by both the coastal state and non-coastal states and it is therefore important to ensure that the new convention emerging from the conference should establish criteria and make provision for machinery for the resolution of the international conflicts between different users which will undoubtedly arise. This paper contains a critical analysis of the latest draft articles under consideration at the Conference and considers the criteria by reference to which disputes might be resolved.     

The exclusive economic zone: criteria and machinery for the resolution of international conflicts between different users of the EEZ

It is highly probable that one of the results of the Third United Nations Conference on the Law of the Sea will be the recognition of a new jurisdictional zone—the exclusive economic zone (EEZ). This 200-mile zone will be used for a variety of potentially conflicting purposes by both the coastal state and non-coastal states and it is therefore important to ensure that the new convention emerging from the conference should establish criteria and make provision for machinery for the resolution of the international conflicts between different users which will undoubtedly arise. This paper contains a critical analysis of the latest draft articles under consideration at the Conference and considers the criteria by reference to which disputes might be resolved.     

围绕工程经营目标抓好精神文明建设

围绕单位工作目标,党、政、工、团齐抓共管,开展行风建设、职业道德教育、安全生产教育,利用劳动竞赛等有效手段,较好地提高职工思想道德水平,规范职工的行为,激发职工的奋发向上的学习和工作热情。     

避碰规则中准予背离的条款

《1972年国际海上避碰规则》准许在必要时背离避碰规则的规定来避免紧迫危险。通过对避碰规则条款归类、分析,可以被背离的避碰规则条款必须是强制性的、不附例外条件的、针对性的具体避碰规定。具体而言,只有狭水道条款中的右行规则和对遇局面中的右转规则才存在背离的可能。     

对澳大利亚2001年1-7月港口国监督情况的汇总分析

澳大利亚是开展PSC检查比较领先的国家,对其开展PSC监督检查的情况定期进行一下总结与分析,不论是对我们更好地开展开航前检查工作,还是指导船舶做好自查以迎接并顺利通过PSC检查都是十分有益的.     

稠油井下水热裂解降粘催化剂的研究进展

从稠油在催化作用下的水热裂解反应机理出发,综述了国内外在稠油水热裂解催化剂方面的研究进展,并对催化剂的研究所面临的一些问题及未来发展方向进行了探讨。     

船用阻尼材料研究进展

介绍船用阻尼材料的常用结构,提出阻尼材料的阻尼机理以及评定阻尼效果的方法,对国内外船用阻尼材料的研究现状进行分析,明确国内阻尼材料未来的研究方向.     

船用阻尼材料研究进展

介绍船用阻尼材料的常用结构,提出阻尼材料的阻尼机理以及评定阻尼效果的方法,对国内外船用阻尼材料的研究现状进行分析,明确国内阻尼材料未来的研究方向。     

The Third United Nations Conference on the Law of the Sea: the Sixth Session,New York, 1977

This paper highlights sources of finance for Soviet shipping companies. These include the fund for the development of production, science and technology, the shipping company's foreign currency fund, loans and centralized sources. Particular attention is paid to the structure of these funds and their purposes. Activities of the commercial shipping bank (Morbank) set up in 1989 are described.     

环境友好舰船及其废物处理技术的进展

为了减轻和消除对海洋环境的污染,20世纪90年代,美国海军作战部长提出了环境友好舰船的概念,其含义是从海军舰船排放的有害废液必须符合各国和地方制订的环境保护法规的要求,以使海军舰船可以在世界各海域不受限制的航行。本文综述了美国、德国和北约国家海军对舰船产生的废物处理技术的开发和研究现状,包括膜生物反应器处理、超滤膜处理、油水分离器、固体废物焚烧系统处理等技术。处理的废物包括灰水（非含油废水）、舱底污水（含油废水）、固体废物和废气。     

监理工程师怎样才能做好施工进度控制工作

进度控制是监理工程师在实施对工程建设施工监理的三大控制目标之一。进度控制的目的就是监督施工单位采取有效措施,确保按合同工期完成承包任务,确保按期竣工交付使用,使建设项目按预定时间投产目标的实现。     

高含盐石化废水生化处理的研究进展

简述了石化有机废水生化处理过程中高浓度含盐量对微生物的抑制作用以及嗜盐菌的特性,分析了国内外含盐石化废水生化处理的主要工艺如活性污泥法(ASP)、生物膜法(BF)、序批式生物反应器(SBR)、生物接触氧化法以及膜生物反应器(MBR)等工艺的研究进展,表明好氧膜生物反应器(MBR)工艺可为解决高含盐石化废水的治理提供一条经济有效的新途径。     

The hydrology and biochemistry of the Cretan Straits (Antikithira and Kassos Straits) revisited in the period June 1997–May 1998

Three CTD surveys (June 1997, January 1998, May 1998) were undertaken at the Antikithira and the Kassos Straits of the Cretan Arc in the Eastern Mediterranean. In these cruises, water samples were also collected for oxygen, nutrients and chlorophyll-a analyses, while current-meter moorings were deployed in the channels of the Cretan Deep Water (CDW) outflow from June 1997 to July 1998. The same sub-basin-scale circulation features as in 1994–1995 govern the upper circulation: The Mirtoan/West Cretan Cyclone prevails throughout the study period in the Antikithira Strait, while in the Kassos Strait the East Cretan Cyclone in the north part of the Strait interacts either with the Ierapetra Gyre or the Rhodes Gyre in the southern part of the Strait, thus creating varying flow regimes. The Transitional Mediterranean Water (TMW) appears denser (σ_θ∼29.17–29.18) in comparison to its density values in 1994–1995 and its core occupies a deeper layer (∼500–700 m). The CDW occupies a near-bottom layer in the outflow channels less than ∼200 m thick. An overall decrease in the CDW volume is observed from June 1997 to May 1998 which is correlated with a weakening in the presence of TMW in each Strait. The CDW and TMW distributions and variability are also illustrated through their chemical signal of, correspondingly, high-oxygen, low-nutrient and low-oxygen, high-nutrient values. The existence of a cyclonic/upwelling circulation structure in the Antikithira Strait, as opposed to a more variable hydrodynamic regime in the Kassos Strait, results in higher chlorophyll-a concentrations and shallower chlorophyll-a maxima in the Antikithira Strait during summer in comparison to the corresponding phytoplankton parameters in the Kassos Strait. The CDW outflowing speeds are on the order of ∼20 cm/s and the mean CDW transport from both straits during the deployment period is ∼0.15 Sv, which is substantially reduced with respect to the total mean value of ∼0.6 Sv of the period 1994–1995. The total CDW transport during spring and early summer of 1998 for both straits is ∼0.05 Sv. This decrease denotes an inter-annual weakening in the evolution of the East Mediterranean Transient.