沼

A study was conducted in the lab from April to June in 2000. Mnipponense were fed in different vitamin D3 diets for four weeks and in vitamin D2 and D3 (70001U/ I OOg) for three weeks. After four weeks, we measured the effect of vitamin D3 in diet on survival, moult, length and weight gain, and the effect of the content of Ca P in plasma, in curst, in muscle, and also measured the effect of vitamin D3 on RNA/DNA value, on protein content in plasma and AEC of muscle.

本研究于2000年4-6月间在实验室条件下，用不同含量的维生素D_3投喂日本沼虾(Macrobrachium，nipponense)，饲养4周；用7000IU/100g饵料的维生素D_2和维生素D_3投喂日本沼虾，饲养3周后，测定了饵料中添加维生素D_3 对其存活率、蜕皮率、体长和体重的增长率等形态指标的影响；同时测定了虾血、虾壳和虾肌肉中的钙含量、磷含量以及维生素D对RNA/DNA值、血中蛋白含量和肌肉中的能荷的影响；并从上述指标的测定中，比较了饵料中添加维生素D_2和维生素D_3对日本沼虾生长的影响。

The nektons in an intertidal creek of a newly formed salt marsh at Yangtze River estuary were sampled by Fyke net to assess its habitat utilization of the salt marsh.

利用长袋网采集了长江口新生盐沼湿地潮沟内的游泳动物，分析了该类盐沼湿地的鱼类栖息地利用。

I have senior titles of the company's engineering and technical personnel eight people, companies and institutions long-term close cooperation and common development of the production of "biogas source" licensing digesters sealants, purification, such as methane gas Zaoju series of complete sets of parts, products Meet the state Department of Agriculture gas products and equipment Supervision and Testing Center for testing qualified,"Marsh source" licensing products from all users of praise and the promotion of energy centre, the company is willing to cooperate sincerely with all my colleagues and the community together, work together for the development of gas industry Advance with the times, create brilliant!

我公司有中高级职称的工程技术人员8人，公司与院校长期密切合作，共同开发研制生产出"沼源"牌沼气池密封剂，净化器、沼气灶具等沼气系列成套配件，产品均达到国家农业部沼气产品及设备监督检验测试中心检测合格，"沼源"牌系列产品受到各用户的好评及能源中心的推广，公司愿与各界同仁精诚合作，携手与共，为发展沼气事业共同努力，与时俱进，共创辉煌！

As a result, there was stable accumulation on the saltmarsh, compared to frequent alternation of erosion and accretion in adjacent mudflat.

研究区潮流不对称性明显，主要表现为涨潮优势，且由光滩向盐沼上部不断增强，潮沼植物和地形变化是加强盐沼区涨潮优势的主要原因。

Sis as the out-group. The molecular phylogenetic tree was constructed by NJ method using software MEGA 3.1, and three populations of M. nipponense were clustered first and then clustered with M. hainariense; M. rosenbergii and M. malcolmsonii, as well as M. Icr and M. latimanus had a closer genetic relationship and were clustered first, then they were clustered with M. carcinus and M. equidens, and finally with Fenneropenaeus chinensis.

用MEGA 3.1软件中的NJ法构建的分子进化树，日本沼虾3个群体先聚在一起后与海南沼虾聚在一起；另外，罗氏沼虾与马氏沼虾、短腕沼虾与贪食沼虾亲缘关系较近先聚在一起，然后再与大臂沼虾和等齿沼虾聚在一起，最后才与外群中国明对虾聚在一起。

In the pig - billabong - the pool below the agricultural litter such as pig dung and straw is used to ferment in fruit mode, generation firedamp burns a meal to light a lamp for farmer, solve a country to produce the life to use billabong fertilizer with; of the sources of energy seed soaking, fertilization, feed pig and pisciculture.

在猪 -沼-果模式中利用猪粪和秸秆等农业废弃物下池发酵，产生沼气供农户烧饭点灯，解决农村生产生活用能源；利用沼肥浸种、施肥、喂猪和养鱼。

But the salt marsh trend to be larger.2. The reducing of wetland also has the relation with human movement.

而盐沼湿地的面积却随着降水量的减少而增加，加之年平均气温的逐步升高，盐沼湿地的面积有扩大的趋势。

The investigation of the complex flows and the associated solute transport in marsh soils is made in order to improve our understanding of these wetland systems, particularly the relation to the important hypotheses in the marsh ecology: the nutrient outwelling and the plant zonation.

目前国际上存在关于盐沼的两大假设：盐沼系统输出养分和盐沼植物带状分布。为验证这两大假设，增强对盐沼湿地的了解，盐沼孔隙水流动及溶质运移研究至关重要。

The tidal wetland sediment appeared the tendency of changing small from sea to land and from bottom to top.

结果表明，潮间带沉积物呈自海向陆和自下向上变细的趋势，一般光滩沉积物粒径〉50μm，盐沼上部沉积物粒径〈25μm；沿岸方向上，茂密盐沼的沉积物较之稀疏盐沼细；盐沼中的流速和波高较之相邻光滩减少50%以上；植物粘附悬沙干重达

In Australia, a zoo in Sydney is welcoming the birth of two meerkats pups, the first to be born here in nine years. Zanzibar and Nairobi are now four weeks old and eating worms.

在澳大利亚悉尼的一家动物园将迎来两只沼狸的诞生，这是九年来在澳大利亚首次出生的沼狸。Z和N这两只小沼狸现在已经有四个月大了。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。