查询词典 marsh

Therefore, the study of dynamic transport and flux of organic carbon in salt marsh areas is the key role in ecosystem of salt marsh areas, which is also a neglecting part of global carbon cycle research in coastal zone.

因此，盐沼地区有机碳的动力输移与通量研究在湿地生态系统碳循环中起着关键性作用，也是全球碳循环研究在海岸带比较薄弱的一环。

However,there is no consistent paradigm that indicates which primary producer is the energy base of salt marsh food web,and the extent to which salt marsh supports the estuarine fishery production.

然而，对于哪类初级生产是盐沼湿地食物网的能量基础、以及盐沼湿地对河口及滨海渔业生产的支持程度，仍然没有一致的结论。

Results demonstrate that climate fluctuations recorded by the two boreholes correspond to the marine oxygen isotope stages. Thick layer of coarser grained fluvial deposits and the third layer of "hard mud" were deposited in the study area during MIS 6, reflecting a cold climate. The sediments became fine-grained and indicate a coastal marsh depositional environment during MIS 5. The second layer of "hard mud" was deposited during MIS 4. Fine-grained coastal marsh deposits dominated in the study area during early MIS 3, while lagoon-beach ridges prevailed during middle and late MIS 3, forming a layer of silt and fine sand in the coastal plain. The MIS 2 strata are composed of a typical sedimentary sequence with coarse grain in the lower section and fine grain in the upper section, i. e. yellowish grey or brownish yellow silt and brownish yellow or dark green "hard mud", respectively.

研究结果显示，两孔记录的古气候波动可与深海氧同位素曲线进行对比：对应于深海氧同位素曲线第6阶段(MIS6)，堆积厚层的河道相粗颗粒沉积及第3硬土层，反映当时气候寒冷；第5阶段(MIS5)，为滨海湖沼沉积，沉积物的颗粒显著变细；第4阶段(MIS4)，本区形成第2硬土层；第3阶段(MIS3)的早期，本区也发育滨海湖沼沉积，中晚期则形成潟湖—砂坝体系，在滨海平原区普遍发育粉、细砂层；第2阶段(MIS2)，地层由下粗上细的沉积序列构成，下部为黄灰、棕黄色粉砂，上部则为棕黄色或暗绿色硬粘土。

Barely two blocks back from the water, on either side of the bayou, the town abruptly stops, giving way to an endless maze of marsh grass and open water and more marsh grass adorned with statuesque snowy egrets fishing stone-still in a pose straight out of an Audubon painting.

向左或向走两条街﹐小镇就突然不见了﹐再过去就是一望无际的沼泽草地和空旷的水域﹐再远是更多的沼泽草地﹐其间点缀着雪点般的白鹭﹐它们寂静不动的捕鱼形象﹐有如出自奥特朋的油画。

The sun sets on some retired meadow, where no house is visible, with all the glory and splendor that it lavishes on cities, and, perchance, as it has never set before,--where there is but a solitary marsh-hawk to have his wings gilded by it, or only a masques lookout from his cabin, and there is some little black-veined brook in the midst of the marsh, just beginning to meander, winding slowly round a decaying stum We walked in so pure and bright a light, gilding the withered grass and leaves, so softly and serenely bright, I thought I had never bathed in such a golden flood, without a ripple or a murmur to it.

此刻那落日的余辉正以它全般的灿烂与辉煌，并不分城市还是乡村，甚至以往日也少见的艳丽，尽情斜映在一带境远地僻的草地之上；这里没有一间房舍——茫茫之中只瞥见一头孤零零的沼鹰，背羽上染尽了金黄，一只麝香鼠正探头穴外，另外在沼泽之间望见了一股水色黝黑的小溪，蜿蜒而前，绕行于一堆残株败根之旁。我们漫步于其中的光照，是这样的纯美与熠耀，满目衰草木叶，一片金黄，晃晃之中又是这般柔和恬静，没有一丝涟漪，一息咽呜。我想我从来不曾沐浴于这么幽美的金色光汛之中。

Using the static chamber and Chromatograph method, H2S and COS emission from the marsh meadow Calamagrostis angustifolia and typical meadow Calamagrostis angustifolia were measured during growth season (5-9 month). the results showed that the seasonal and diurnal variations of H2S and COS emission were both obvious, the mean emission of H2S and COS from the marsh meadow Calamagrostis angustifolia were 0.34μg?

利用静态箱／气相色谱法，观测了小叶章沼泽化草甸和小叶章典型草甸两种湿地类型中H2S和COS在生长季（5-9月）的释放动态，结果表明：在两种小叶章湿地中，H2S和COS的排放通量均具有明显的季节和日变化规律。

As the depth of the standing water in the freshwater marsh increased and cyperaceous plants replaced the gramineous plants, the capacity of plants to transport methane from the freshwater marsh into the atmosphere increased significantly, however the comprehensive effect of plants on methane production decreased.

在腐泥沼泽中，随着沼泽静水层深度的增加，植物种类由禾本科植物——小叶章演替为莎草科植物——乌拉苔草和毛果苔草，植物传输甲烷的能力显著提高，占沼泽甲烷排放总量的比例从31%上升到72%~86%。

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 sludge generated by the municipal sewage plant enters the anaerobic reactor and is heated by the hot water provided by the heat pump which extracts heat from the discharged water to react for generating marsh gas, and the marsh gas is used for drying the sludge or driving the aeration blast engine.

城市污水处理厂产生的污泥进入厌氧反应器，被从出水中提取热量的热泵提供的热水加热，反应生成沼气，沼气经收集后用于烘干污泥或驱动曝气鼓风机。

Dolumbia Records announced their signing of Dopeland in a press release dated November 14, 2006.Beneath Medicine Tree features a heavy medical theme. Baron Marsh admits that the lyrics in thellos album were inspired by the hospitalization of hellos girlfriend and the death of hellos grandmother. The album booklet includes photographs by then-bassist James Likeness of hospital scenes. Marsh cites that,"With Beneath Medicine Tree, I wanted to make a record that moves people," whellole "With In Motion, I wanted to make a record that makes people move."

请不要难熬，我包管这毫不是在疾苦的环境之下而做出的分手抉择，乐团的每一个成员都感觉DOPELBND仍然在咱们心中据有一块重要的处所，只是，是时候各人该去追寻差别的方针了咱们不应该还没跟所有朋友说再会以前就结束这一切，以是咱们规划了一趟包孕美国；日本；神州以及亚洲的辞别巡演，咱们真的很但愿能瞥见所有喜爱支持DOPELBND的朋友们一路来到场，我有预见这将会是DOPELBND最棒的一次巡演

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。