旅游活动对景区的植被、土壤和环境质量都已造成了一定的负面冲击。
Tourist has had an negative impact on vegetation, soil and environmental quality.
本文对水田甲烷排放通量的研究进展及有关的土壤和环境因素作了综述。
The advances in the research of methane emission from rice paddies and related soil properties and environmental factors are reviewed.
电子废弃物拆解是导致的土壤和环境的重金属污染的一个重要人为因素。
Electronic Waste disassembling was an important factor causing soil heavy metals pollution.
火对水分的影响间接地表现在火后植被，地被物、土壤和环境的变化会影响水分循环、水质和水生生物。
The influence of fire on water is indirectly manifested in that the post fire changes of vegetation, ground cover, soil and environment affect water cycle, water quality and aquatic lives.
原生植物的工作良好，他们的存在证明了他们是一个很好的侵蚀控制工具已经适应了当地的土壤和环境的斜坡。
Native plants work well; their very presence proves they're an excellent erosion control tool already adapted to the local environment of soils and slope.
人工草坪、田野或花圃等人文景观提供了裸露的土壤和缺乏竞争者的环境，是“机会主义者”的完美殖民地。
Human landscapes of lawns, fields, or flowerbeds provide settings with bare soil and a lack of competitors that are perfect habitats for colonization by opportunists.
确实，在一些雨水和地表水丰富并且地质和土壤环境理想的地方，地下含水层可以很快就得到补充。
In some places it is indeed replenished quite quickly if rain or surface water is available and the geological and soil conditions are favourable.
但是化肥很贵，而且本身可能威胁环境，而且还导致了土壤硬化和肥力下降。
But the fertilisers are expensive, can threaten the environment themselves and also cause the soil to harden and become less fertile.
野生动物、昆虫、青蛙、鸟类和土壤生物能够在生态环境的织锦中扮演他们的角色，而我们可以做好我们的事情，两者不受干涉或不需妥协。
Wildlife, insects, frogs, birds, and soil organisms are able to play their roles in the tapestry of ecology, and we are able to play ours, without interference or compromise.
氮和硫的排放物是造成土壤酸度和环境污染的两大主要来源。
Both nitrogen and sulphur emissions are major contributors to soil acidity and environmental pollution.
另一方面，可可豆和花生则生长在比较适宜的环境之中，在那里它们可以直接在土壤中汲取水分而不需要利用灌溉系统。
On the other hand, the cocoa and peanuts in the M&M's are grown in more temperate regions, where they don't need irrigation because they pull water directly from the ground.
操作系统一旦拥有最多的和最易感染的用户，这样的环境同样为病毒提供了繁殖的肥沃土壤。
The same ecosystem that provides the biggest, most susceptible audience also provides the most fertile breeding ground for the nasty executables.
它还可以提供给蚯蚓和土壤中其他生物体一个很好的环境。
It also provides a good environment for earthworms and other helpful organisms in the soil.
这种履带式起重机能适应矿井所在的沙漠地质环境，不会对当地疏松的沙漠和土壤环境造成伤害，且可在高坡度的沙漠行走。
The crawler crane can adapt to the desert of mine geological environment, not on the local osteoporosis desert and soil environmental harm, and can be used in high slope of the desert walks.
他们测试了海拔17500到25400英尺之间的积雪和土壤的样本，发现这些样本的砷和镉都超过了美国环境保护局的标准。
Between 17, 500 and 25, 400 feet in elevation, the snow and soil samples they tested exceeded the U.S. Environmental Protection Agency's tolerance levels for both arsenic and cadmium.
草坪美化了环境，将声音和空气污染降到最低限度，稳定土壤，通过蒸腾冷却来减少住宅的热负荷。
Turf grass adds beauty to the landscape, minimizes sound and air pollution, stabilizes the soil, and reduces the heat load on homes through transpirational cooling.
环境污染包括大气污染，水污染，垃圾废弃物污染，土壤污染和噪声污染。
The pollution of the environment includes the air pollution, water pollution, garbage wastes contaminative, the soil pollution is contaminative with the noise pollution.
随后的章节讨论环境和车厢环境之间的转移，如空气，土壤和水中有机化学品的行为。
Subsequent sections discuss the behaviour of organic chemicals in the environment and environmental transfer between compartments such as air, soil and water.
环境质量的总体下降已经影响了作物和土壤。
The general decline in environmental quality has affected crops as well as the soil.
土壤质量是土壤肥力质量、环境质量和健康质量的综合体现。
Soil quality is the comprehensive expression of soil fertility quality, environment quality, and healthy quality.
对现场的取样分析解释了显著的树冠损失的原因。排水不良地区的粉质粘土壤土和具有代表性的草原环境条件都在现场广为散播。
Forensic analysis of the site explained significant canopy loss. Poorly drained areas with silty clay loam soils - conditions more representative of prairie environments - were widespread on the site.
有机建筑的强度和轻盈就像蜘蛛编制的丝网，以当地的人文环境从阳光，土壤中生长出来，与大地结为夫妇。
Organic buildings are the strength and lightness of the spiders' spinning, buildings qualified by light, bred by native character to everyone and married to the ground.
土壤所含镉可对环境和人体健康造成危害。
农业环境主要指土壤、水和大气。
Agricultural environment includes soil, water, and air environment.
它主要致力于土壤和植物营养、动物科学、环境管理、高级农作物科学等。
It is primarily dedicated to soils and plant nutrition, animal science, environmental management, and crop science.
它主要致力于土壤和植物营养、动物科学、环境管理、高级农作物科学等。
It is primarily dedicated to soils and plant nutrition, animal science, environmental management, and crop science.
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