查询词典 The Marine

In the past several decades, great achievements have been made by the marine foraminiferal boron isotope researches on the following aspects: analytical techniques, offsets between laboratories, isotopic fractionation factor, long-term changes in seawater boron isotopic compositions and vital effects.

最近，海洋浮游有孔虫硼同位素的研究在实验分析技术、实验室偏差、同位素分馏系数、海水硼同位素长期变化以及各种次要因素等方面都取得了长足的进步，尤其是全蒸发负热电离质谱法的建立使硼同位素分析的样品需求量降到纳克级以下。

Hiatal flooding surfaces in the marine realm correlate updepositional dip into packages of coal and other terrestrial rocks that preserve the transition between transgression and regression, thus providing an indication of the relative rates of base-level rise and fall.

食管洪水在海洋领域的表面关联 updepositional动用包和煤其他陆地岩石，维护过渡之间的海侵与回归，从而为一个基地的相对率显示级别上升和下降。

This study on the marine nepheloid layers were conducted in the Middle Pacific Ocean and the East China shelf sea, respectively.

本文分别对中太平洋及东海陆架海洋雾状层进行了研究。

Neritic The marine zone extending from low tide to a depth of about 200m, usually to the edge of the continental shelf.

近海滩的：由低潮延伸至两百米深处的海区，通常毗邻大陆架的边缘。

Description: This is the webpage of Astrobiology at the Marine Biological Laboratory and the Woods Hole Oceanographic Institution.

网站描述：这是伍兹霍尔海洋研究所和海洋生物实验室的太空生物学小组的网站。

This is the webpage of Astrobiology at the Marine Biological Laboratory and the Woods Hole Oceanographic Institution.

这是伍兹霍尔海洋研究所和海洋生物实验室的太空生物学小组的网站。

The marine species occur predominantly in tropical waters of the Atlantic, Pacific, and Indian oceans, but several also range far poleward in these waters.

海龟主要出现在大西洋，太平洋和印度洋的热带水域，但是有些种类在这些水域的分布范围可接近南北两极。

The marine basin of Sinian to middle Triassic in the region was developed on the passive, extensional continental margin.

下扬子地区震旦纪—中三叠世海盆发育于伸展性被动大陆边缘。

Assuming that variations of the marine 13C/12C ratio are directly recorded in carbonate rocks, thousands of carbon isotope analyses of late Precambrian examples have been published to correlate these otherwise undatable strata and to document perturbations to the carbon cycle just before the great expansion of metazoan life.

新元古代较低的13C/12C比值被认为是前寒武纪特有的变化，这些变化包括所有有机质在海洋中的完全氧化以及生物产率的下降导致的热液二氧化碳的输入。通常热液中的二氧化碳被认为拥有较低的13C/12C比值。

Because hard shells fossilise, and are therefore more readily preserved than soft tissue, scientists had an incomplete and biased view of the marine life that existed during the Ordovician.

由于封存坚硬的外壳，因此比软组织更容易保存，科学家们对海洋生物的存在，在奥陶系不完整和有偏见的观点。

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。