Method on Exploding and Digging of Frozen Soil for Pipeline Ditch in Swamp;
沼泽地带管沟的冻土爆破开挖方法
A study on composition structure and species persity in ecotones between forest and swamp;
森林-沼泽交错群落组成结构与物种多样性的研究
On Ecotones between Forest and Swamp in Baihe Region of Changbai Mountain;
长白山白河地区森林/沼泽交错群落的研究
The organic petrologic study of Yanchang coal and carbonaceous shale of Ansai oilfield in Ordos basin indicates that the macroscopic petrologic characteristic, maceral and composite relation of the biogenic rock as well as the occurrence of organic matter can be used to better reveal the marsh paleo-geographic environment and depositional site originated by the coal and carbonaceous shale.
煤的有机岩石学特征是沉积环境良好的辅助指标之一,鄂尔多斯盆地安塞油田延长统煤和碳质泥岩的有机岩石学研究结果发现,有机岩的宏观岩石学特征、显微组分组成及其组合关系、有机质的赋存状态等能够较好地揭示煤和碳质泥岩形成的沼泽古地理环境和沉积场所,区分了原地堆积的陆地森林泥炭沼泽、覆水森林沼泽、芦苇沼泽及异地成因的漂浮沼泽等4种沼泽环境,从而为三叠系延长统形成时期古湖岸线的确定、演变以及沉积相带的划分提供了重要的参考。
, freezing cold and oxygen deficiency, a monitoring plan and monitoring method was raised for the stabilization of subgrade in marshy frozen soil sloped wet land.
针对青藏铁路安多试验段高寒、缺氧的具体情况 ,提出冻土沼泽化斜坡湿地路基稳定性的监测方案和监测方法 ,在测试元件埋设方面 ,对测斜管的埋设提出具体的要求。
The study on the profile distribution and accumulation characteristics of organic carbon (C) and total nitrogen (N) in two typical marshes in Sanjiang Plain showed that on the sediment profiles of Carex lasiocarpa marsh and Phragmites communis marsh, there existed distinct deposition horizon and illuviation horizon.
研究了三江平原2类典型湿地(毛果苔草沼泽和芦苇沼泽)沉积物剖面有机碳、全氮的分布特征与积累现状。
any of various plants of the genus Sabbatia having usually pink cymose flowers; occur from acid bogs to brackish marshes.
美苦草属众多植物中的任何一种，具有粉红色、聚伞状花朵；生长在酸性沼泽至微碱性沼泽地中。
An area having a wet, spongy, acidic substrate composed chiefly of sphagnum moss and peat in which characteristic shrubs and herbs and sometimes trees usually grow.
沼泽，湿地底面为酸性和湿软的地带，主要由灌木、草类及一些树的水藓泥沼和泥煤构成
low land that is seasonally flooded; has more woody plants than a marsh and better drainage than a bog.
季节性涨水的低地；比沼泽更多的树木植被，排水较沼泽容易些。
Of, resembling, or characterized by a marsh or marshes; boggy.
沼泽般的，湿软的类似沼泽地的，沼泽地所特有的；多沼泽的
Community Diversity about Breeding Birds in Reed Marsh of Zhalong Natural Reserve
扎龙芦苇沼泽繁殖鸟类群落多样性研究
Plant Diversity of Subalpine Sphagnum Mires in Western Hubei Province;
鄂西亚高山泥炭藓沼泽湿地的植物多样性
Study on the Plant Diversity of Patch Community in a Marsh in Sanjiang Plain;
三江平原沼泽湿地斑块群落植物多样性研究
On the Extrication of Contemporary Female Literature from a Tight Corner;
当代女性主义文学如何走出自身的沼泽地
The Research of Microbial Diversity in the Wetland of Sanjiang Plain
三江平原沼泽湿地土壤微生物多样性研究
Effects of Freezing-thawing on Soil Water-stable Aggregates in Fresh Marsh
冻融对沼泽湿地土壤水稳性大团聚体的影响
Research on Typical Community Diversity of Marsh Wetlands in North Xiaoxing'anling Mountain
小兴安岭北部沼泽湿地典型群落多样性研究
Study on Soil Water Physical Features of Typical Peat Swamps in Xiaoxing'anling Mountain
小兴安岭典型泥炭沼泽土壤水分物理性质研究
Stabilization of embankment slope in swamp wetland regions of the Qinghai-Tibet Railway
青藏铁路冻土沼泽化斜坡湿地路基稳定性研究
marshy ground, fields, countryside, etc
沼泽地、 湿软的田地、 有沼泽的农村.
Land consisting of moors.
高沼地由沼泽地构成的土地
The surrounding land is low and marshy.
周围的地低洼而多沼泽.
from 280 million to 310 million years ago; warm climate; swampy land.
气候温暖，多沼泽地。
The road cut through the swamp
那条路穿过沼泽地。