On both sides of the bluff-body there exists high concentration and the airflow impact the bluff-body with a certain angle, which causes severe erosion of the two sides of the bluff-body.
在钝体两侧煤粉浓度比较大,且气流以一定角度冲刷,因此在钝体两侧煤粉对其冲刷严重,磨损加剧。
This combination of severe rainstorms and droughts, in turn, can lead to more flooding, landslides, soil erosion and other disasters.
猛烈的暴雨和干旱交替反过来又会导致更多的洪灾、泥石流、土壤侵蚀等其他灾难。
The low resistant erosion ability of ground substance, especially in granite weathering crust and purple rock and its soil are the inner causes of severe soil erosion.
抗侵蚀性较弱的地面组成物质,特别是花岗岩和紫色岩风化壳及其土壤,是造成土壤侵蚀特别严重的内在原因;
Severe deforestation has accelerated soil erosion and reduced productivity.
严重的乱砍滥伐加快了水土流失,降低了生产力。
There are broken topography, large slope land and severe soil erosion in the Loess Plateau.
黄土高原地区地形破碎,坡地所占比例大,水土流失严重。
The taphole of UHP-EAF should stand severe molten steel corrosion, slag erosion, oxidation and temperature change during operation.
超高功率电弧炉出钢口在使用过程中要经受钢液的冲刷、渣液的侵蚀、氧化和温度的剧烈变化。
They also found leaks, erosion, severe rusting and cracked masonry in the tower itself, which does not meet fire safety guidelines.
他们还发现了漏水,腐蚀,严重生锈和钟体裂纹等问题,恐有安全隐患。
Pisha rock area is one of the regions with the most severe soil erosion in China.
砒砂岩区是我国土壤侵蚀最严重的地区之一。
They also found leaks, erosion, severe rusting and cracked masonry in the tower itself, which does not meet fire safety guidelines.
他们还发现存在渗漏,腐蚀,严重生锈等一系列问题。钟塔的内部砖墙结构也有损坏,这些问题都有引发火灾的危险。
The important limited factor is the severe water and soil erosion in hilly fields to result in low and unstable grain yields.
但辽宁坡耕地水土流失严重,粮食产量低而不稳,是限制的重要因素。
Soil erosion is severe and the ecological environment is gradually deteriorating in the semi-agricultural and semi-pastoral area of Panxi.
攀西半农半牧区水土流失严重,生态环境日趋恶化。
The common symptoms of the disease include nasal obstruction and bone erosion in severe case.
该病的常见症状是鼻阻塞,严重者可引起骨质破坏。
Reinforced concrete structure of seaport wharf is located at severe natural environment and work condition, and erosion from seawater damages seriously the durability of structures.
海港码头钢筋混凝土结构处于恶劣的自然环境和工作环境中,海水的侵蚀严重危害结构的耐久性。
The water-wind erosion crisscross on the Loess Plateau is a special region with severe soil erosion and brittle ecosystem and being the main sediment source of the Yellow river.
水蚀风蚀交错带是黄土高原水土流失最为严重的地区之一,该地区生态环境十分脆弱,成为黄河中下游河道泥沙输入的主要来源。
The results indicated that the situation of soil erosion and landscape degeneration were severe due to human's disturbance, especially the hillside young orchard landscape;
主要表现在,①人为干扰下形成的坡地果园景观存在水土流失和景观退化的严峻形势,尤其是坡地幼龄果树景观;
In addition to continuous blowdown service, the Hancock high pressure drop valve is also used on feedwater bypass relief, sampling systems, drains and other services where erosion is extremely severe.
除了连续排污服务,高压降汉考克阀门也用在给水旁路救济,取样系统,排水渠及其他服务的地方水土流失极为严重。
Jinsha River basin of Yunnan Province is one of the most eco-fragile area with severe soil and water erosion in the west of China.
云南省金沙江流域是我国西部生态环境最脆弱、水土流失最严重的地区之一。
In northern China, drought and soil erosion are very severe. Water storage pit irrigation is a kind of new irrigation method that solves the two problems in hilly region.
干旱和水土流失是我国北方山丘区存在的两个较为严重的问题,蓄水坑灌法便是针对这两个问题而提出的适用于山丘区果林灌溉的一种新的节水灌溉方法。
Being the sources of the Yangtze River, Yellow River and Lanchang River, Qinghai province is featured with severe water, wind and frozen erosion, which often happen in complex patterns.
青海省是长江、黄河、澜沧江的发源地,水蚀、风蚀和冻融侵蚀都较严重并呈复合型出现。
The vegetation cover is scattered, and the steep slopes are intensively cultivated, leading to severe soil erosion. In addition, the land use pattern is very complex.
根据川中丘陵区的景观特征和土地利用格局,认为地块应为该区土壤侵蚀研究的基本单元;
Soil erosion is one of the most severe environmental problems today.
土壤侵蚀是当今人类面临的重大环境问题。
Due to the effect of flood or flood and tidal currents, in some strong alluvial river particular in estuary, the erosion in riverbed is severe.
在一些强冲积性河流特别是河口区,由于洪水或洪水和潮流共同作用,河床的冲淤变化十分剧烈。
Due to the effect of flood or flood and tidal currents, in some strong alluvial river particular in estuary, the erosion in riverbed is severe.
在一些强冲积性河流特别是河口区,由于洪水或洪水和潮流共同作用,河床的冲淤变化十分剧烈。
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