The function of forest floor on water conservation, nutrient supply, promoting biological respiratory intensity and soil development are discussed.
探讨了森林地层在水土保持、养分供应、促进生物呼吸强度和土壤发育等方面的作用。
Surprisingly, those counting money rated a lower intensity of the hot water and physical pain than those who counted paper.
令人惊讶的是,数过钞票的人对热水的感应程度和生理痛觉低于数过废纸的人。
Plants rarely achieve their full photosynthetic potential, due to water shortage and to variation in the intensity of radiation.
植物很难获得它们完全的光合作用潜能,是由于水短缺和辐射强度的改变。
When light enters water, its intensity quickly decreases and its color changes.
当光线进入水中,它的强度迅速降低,其颜色亦发生变化。
The layout of the anti erosion ability is very strong, and has very high flood intensity, applicable to larger amount of water and the fast flowing river, and its cost is low.
这种布局抗冲刷才能十分强,并且具有很高的抗洪强度,适用于水量较大且流速较快的河道,并且造价低价。
However, unless you are a high-intensity athlete, water is still the best option, without the cost or calories.
然而,除非你是个高强度运动员,不然水还是你的最佳选择,无须成本或热量。
The Changjiang estuary, the largest estuary in China, is world-famous for its great abundance and development intensity of soil and water, water transport and fishery resources.
长江河口是中国最大的河口,其水土资源、水运资源和水产资源极其丰沛和开发强度已闻名于世。
The intensity of normal concrete is linear relationship with the size of water cement ratio.
普通混凝土的强度与水灰比的大小成线性关系。
High intensity adhesive and possess high tolerance to oceanic climate and water.
胶合强度高,具有很强的耐海洋气候、耐水性能。
Ever frozen ground prevents water from infiltrating to deep layer, which increases the depth of runoff and intensity of transpiration.
同时多年冻土抑制水分向深层土壤的下渗,增加了径流深度和蒸腾发强度。
The intensity of bottom water drive and the drive effectiveness are studied, and the further waterflood measure is put forward.
研究油藏底水作用强度及注入水的驱动效果,提出了进一步的注水措施。
The rice nurseling-seedling-scattering was a new technique of rice cultivation, which has the economic predominance of saving water, reducing labour intensity and production costs.
认为乳苗抛栽是介于水稻直播和抛秧之间的一种新的水稻轻型栽培技术,具有节约水资源、减轻劳动强度、降低生产成本的效益优势。
Factor-separating method was used to calculate structure share and efficiency share of industrial water consumption intensity change in China in the paper.
本文利用因素分解法分析了水资源消耗强度变化的结构份额和效率份额。
Potassium dihydrogen phosphate promoted the opening of stomates so as to increase evapotranspiration intensity and relative water loss rate.
磷酸二氢钾有促进气孔开张的作用,使蒸腾强度和相对失水率相应增大。
The results show that larch plywood is better than linden plywood, birch plywood, ash plywood and Poplar plywood in ageing-resisting, water-resisting and with high intensity.
试验结果表明,落叶松胶合板比椴木胶合板、桦木胶合板、水曲柳胶合板和杨木胶合板的耐老化性能和耐水性能强,并且强度较高。
The effects of UV intensity, water quality and initial microorganism concentration factors on UV disinfection were studied using e.
以大肠杆菌为受试菌种,研究了紫外线光强、配水水质及微生物因素对紫外线消毒的影响。
Seabuckthorn and its mixed stands have similar intensity of soil water use, and there was a soil dry layer phenomenon in their stands.
沙棘及其混交林对土壤水分的利用强度相似,林地存在土壤干层现象。
The criteria of pipe selection include good physical and mechanical properties, high intensity, and sustaining and water supply reliable.
选择给水用管道的原则是:物理机械性能良好,强度高,保证连续、安全、可靠供水;
If eats the protein food multi-village exercise intensity to be big, the summer perspires many, bathes and so on neighbours should suitable to drink water.
如吃蛋白质食物多屯锻炼强度大、夏季出汗多、沐浴等邻应适当多喝水。
Rainfall intensity and initial water content are important infiltration factor which influence rainfall infiltration content.
降雨强度和初始含水量是影响入渗量的主要因素。
Based on the equations of two-phase flow, the presence of fine sediment suspension is shown to attenuate the turbulent intensity of the water.
从两相流运动方程出发,研究了细小悬移质颗粒的存在对水流脉动强度的影响。
The biomass of Euonymus japnicus was increased first, then decreased with increase of BGA dosage, and the water consuming intensity was increased all the while in greenhouse.
温室内大叶黄杨的生物量随BGA用量的增加先增加,后减小,耗水强度线性减少;
The performance of synergistic scale inhibition was investigated in different water temperature, magnetic field intensity, water hardness and concentration.
研究了不同温度、磁场强度、水质硬度及加药量下的协同阻垢性能。
This reduces the labor intensity, reduce pollution, conserve water resources.
这就降低了劳动强度、减少污染、节约水资源。
This reduces the labor intensity, reduce pollution, conserve water resources.
这就降低了劳动强度、减少污染、节约水资源。
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