海洋

To assess the invasion risk of alien marine species, an invasive risk assessment system was constructed based on the characters of introduced marine species and on the analysis of literatures and expert consultancy. The system has 5 primary and 20 secondary indexes, and was constructed using analytic hierarchy process method and trigonometrical fuzzy numbers for determining the weight of each index of the system.

中文摘要：为了评估外来海洋物种入侵的风险，根据外来海洋物种入侵特点，在文献分析和专家咨询的基础上，采用层次分析和三角模糊数数值标度计算权重的方法，设计5个一级指标和20个二级指标，构建了外来海洋物种入侵风险评估体系。

Better numerical prediction of the distributions of shear forces and bend moment within the pile group has also been obtained with the consideration of many stochastic parameters such as the soil properties of sea warf, seismic properties, etc. And then we analyze the dynamic nonlinear seismic pile-soil interaction in sea warf as an example to apply the software of ANSYS to the assessment of the dynamic interaction of soil-structure in the harsh situation of random earthquake. And then we denoted that the soil-pile interaction is too difficult to be expressed in equations because the non-linear interaction between soil and pile.

5桩基由于其本身的优点得以在海洋码头结构中大量的运用，但是海洋码头结构在海洋环境下受多方面的影响，土与桩体的相互作用关系很难清楚的表达，由于影响因素的多样性及复杂性，以及它们与桩基性状之间的非线性和非确定关系，使得关于桩基性状的各种理论解答还不能采用简便的表达式以反映其复杂多变的机理，尤其是难于反映施工及环境因素对桩基性状的影响，而且如何发挥桩基的技术经济效益和如何合理的确定桩的极限承载力，也是一个技术难度很大的问题。

The effects on the stability of intertidal sediments disturbed by zoobenthos have been concerned by marine sedimentology, marine biology and marine geology in interdisciplinary field. The bioturbation impacts micro mechanism of the sediment erosion.

生物洞穴对潮滩沉积物扰动的影响研究越来越受到海洋沉积学、海洋生物学、海洋地质学等学科交叉的重视，并影响潮滩沉积物侵蚀的细观机理。

Tile cytotoxicity of fermentation broth from 134 strains of marine actinomycetes on P_(388) and KB cancer cells was evaluated and the result showed that about 16% of fermentation broths had ID_(50) at or above 320,of which the highest ID_(50) is 20480,indicating that marine actinomycetes,which produced antitumor agents with strong cytotoxicity,are the potential source of ...

对434株海洋放线菌发酵液的筛选结果发现，约16％的海洋放线菌发酵液对P_（388）和KB癌细胞的ID_（50）等于或大于320，其中最高可达20480。这表明海洋放线菌存在着活性高的细胞在抗肿瘤活性物质，是潜在的抗癌药源。

This dissertation circumfuses the above theme, researches the change of property right system of China's marine fisheries resources asset systematically, learns from the foreign advance experiences of property right system of marine fisheries resources asset, and attempts to develop the innovative model of property right system of China's marine fisheries resources.

本文围绕这一主题，系统研究了中国海洋渔业资源资产产权制度的变迁，借鉴国外海洋渔业资源资产产权制度的先进经验，尝试性地提出了中国海洋渔业资源资产产权制度的变革模式。

College of Fisheries,Ocean University of China,Qingdao 266003,China .....

中国海洋大学1 海洋药物与食品研究所；2 海洋生命学院，青岛266003 。。。。。。

The present crustal accretion model at a fast spreading ridge predicts at least an order of magnitude difference on average in the crystallization time, the time for a crystal to cool itself to a given temperature, between the upper gabbros and lower gabbros.

通过海洋地壳生成模型得到的典型快速扩张的太平洋中脊处海洋地壳内的热结构和速度场，推算出海洋地壳内的辉长岩层上、下组的成岩时间存在大于一个数量级的差异(成岩时间是指岩浆降温到某一指定温度时所经历的时间)。

In combination with Mahen's Theory on Maritime Hegemonies and the developemt trend at the new age, this paper discusses how to build the harmonious oceanography and gain the controllable interests and rights of contemporary China

论文结合马汉的海权论，海洋新世纪的发展趋势，论述了构建当代我国和谐海洋大战略观及对海洋的控制权益。

Self-elevating drilling platforms play an important role in the reconnoitering and the exploitation of offshore oil fields. But with the advancement of offshore oil industry, the earlier self-elevating drilling platform cant function well to satisfy the demands of the development of offshore oil reconnoitering and exploitation. They should be upgraded to be able to function as well as possible.

自升式钻井平台在海洋石油勘探开发中发挥着积极的作用，但随着海洋石油工业的发展及海洋勘探技术的不断提高，早期设计建造的自升式钻井平台在许多方面不能适应形势发展的需要，需要进行升级改造，以提高施工能力。

The vanilla biscuit, whose production method resembles the traditional way, is a new type of biscuit with its main components including taros and flour.

海洋是绿色食品的家园，21世纪是海洋食品快速发展的时代，尤其是海洋休闲食品将得到空前发展。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。