查询词典 sea-chest

East China Sea Yellow Sea Demersal fish Structure of community

东、黄海；底层鱼类；群落结构；多样性

East China Sea ; Huanghai Sea ; demersal fish ; structure of community ; seasonal dynamics

东海；黄海；底层鱼类；群落结构；季节变化

Based on otter trawl catch rates of five surveys conducted by South China Sea Fisheries Research Institute from 1961 to 1999, changes in demersal trawling fishery resources in the northern South China Sea were analyzed.

利用1961~1999年期间南海水产研究所5次渔业资源调查的底拖网渔获率数据，分析了南海北部底拖网渔业资源的数量变动。

Community ; Index of similarity ; Index of diversity ; Cluster analysis ; Dendrogram ; Demersal fish ; Deep sea ; East China Sea

群落；相似性指数；多样性指数；聚类分析；树状图；底层鱼类；深海；东海

And once I spoke of a brook to the sea, and the sea thought me but a depreciative defamer.

我也曾对大海谈到小溪，大海认为我只是一个低估的诽谤者。

Using methods of sedimentary and geochemistry, this paper analyzed the sedimentary environment in the Majiagou Formation. It suggests that Member 1, Member 3 and Member 5 are characterized by a dry and hot climate as well as fall of the sea level. The area of Well Longtan 1 in the eastern basin is abundant of platform evaporites with the depositional anhydrite and salt rock, surrounded by a suite of dolomite intercalated by the thin layers of anhydrite from the anhydrite\|dolomite platform sediment. It deposits muddy dolomite, dolomitic limestone and fine\|grained dolomite in the limestone-dolomite platform and restricted sea.

运用沉积学与地球化学方法，分析了研究区马家沟组的沉积环境，认为：马一段、马三段和马五段沉积时期气候干热，海平面下降，盆地东部龙探1井区一带主要为台地蒸发岩相沉积，发育了膏盐岩和盐岩沉积，其周边则发育了一套白云岩夹薄层硬石膏岩的含膏云坪相沉积，在盆地东部周边地区主要沉积了泥质白云岩、白云质灰岩和细晶白云岩的云灰坪和局限海相沉积。

It has become the restrictive factor of economic development. The implement of water saving rebuild programming in northern droughty areas is an important measure for sustainable use of water.This study is based on the investigation of the type, step and method of SEA, and focuses on the water saving rebuild programming in Mongolia Hetao regions as a case. The SEA technique is applied to agricultural sustaining using of water. The contents and impact factors are summarized along with the objective and standards defined clearly. This paper also offers assessment indexs on water saving rebuild programming, which evaluates the subsequent environmental impacts and public benefits. Some measures avoiding the negative impact are also presented to ensure that this programming is in accordance with the principle of sustainable development.

本论文在对战略环评的类型、步骤和方法进行充分调研的基础上，针对内蒙河套灌区水资源可持续利用的节水改造规划，将战略环评的相关方法应用到灌区农业水资源的可持续利用战略中，概括其环境评价所涵盖的内容，分析总结相关的影响因子，明确评价目标和标准，尤其突出战略环评在节水改造规划应用中的评价指标，重点评价灌溉节水改造规划实施后，对环境产生的影响及其环境经济效益，并提出减缓负面影响的保护措施，使这一规划在实施过程中更加符合可持续发展的原则。

Sea buckthorn belongs to a kind of shrub or small tree in elaeagnaceae,many nutrient substance and medical composition are barley contained in sea buckthorn fruit and leaves.

沙棘为胡颓子科酸刺属的落叶灌木或小乔木，沙棘果实和叶中富含多种药用成分和营养物质。

Engraulis japonicus ; egg ; larva ; embryo development ; environmental conditions ; the Northern of East China Sea ; the Southern of Yellow Sea

鳀； 鱼卵；仔稚幼鱼；胚胎发育；环境条件；东海北部；黄海南部

The settlement adopted in this project is the necessary settlements in the exploit of epeiric sea petrol, which solves the technique problems as the In-process quality control and maintenance of petroleum pipe line and power cable and plays an important part in safety in production of the cables and pipes under the sea as well as the protection of the environment.

该装置是浅海海洋石油开发中必不可少的装备，解决了浅海海洋石油开发中石油管道和电缆的巡检和维护的技术难题，对保证海底管线电缆的安全生产和环境保护有着重大的现实意义。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。