artificial rainfall
- artificial rainfall的基本解释
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人工降雨
- 更多网络例句与artificial rainfall相关的网络例句 [注:此内容来源于网络,仅供参考]
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At present, ultra-high voltage test hall, the ultra-high voltage insulator arrester and tension is building laboratories, can simulate high altitude and filthy, Icing, artificial rainfall, and other special environmental conditions in UHV filthy and Environmental Laboratory has also started construction, UHV test transformer is already in place.
目前,特高压试验大厅、特高压避雷器和绝缘子试验室正紧张建设,可模拟高海拔、污秽、覆冰、人工降雨等特殊环境条件的特高压污秽及环境试验室也已动工建设,特高压试验变压器已经就位。
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Contemporary artificial rainfall is artificial rainfall basically is principle of basis nature rainfall, launch activator from the ground through the plane is spread or using tall artillery piece, rocket, wait like silver iodide, dry ice, liquid nitrogen, drop cloud layer temperature thereby, form supersaturation lunt; to perhaps condense to the boardcast sowing in the cloud layer that contains supersaturation lunt nucleus, increase the ice crystal amount in the cloud, increase the amount of drip-drop and diameter then, raise cloud precipitation change rate, achieve the goal that raises precipitation of bureau ground nature thereby.
二、现代的人工降雨人工降雨主要是依据自然降雨原理,通过飞机播撒或利用高炮、火箭从地面上发射催化剂,如碘化银、干冰、液氮等,从而降低云层温度,形成过饱和水汽;或者向含有过饱和水汽的云层中撒播凝聚核,增加云中的冰晶数量,进而增加雨滴的数量和直径,提高云降水的转化率,从而达到增加局地自然降水的目的。
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According to the result of artificial rainfall, the character and factors affectedby soil, rainfall, chemicals, slope length, slope gradient and field mangment practices, for rainfall, runoff,infiltration, soil erosion and soil chemicals, such as NO_3~-, NH_4~+, PO_4~(3-), K~+ and Br~-, are investigated. Thedeterminate methods, influence factors and practical application of the mixing zone depth are also researched.The results can enrich the dynamics of soil, water and nutrient transport, evaluate the soil water and fertilizerefficiency, and theoretically benefit the research of agricultural NSP on loess hill slope. 1. According to the surface transport experiments of soil chemicals under the non-satuation soil and watererosion condiction, for adsorbed PO_4~(3-) and K~+, the time of sheet erosion and rill erosion initiation is coincidentthat of chemicals content in surface runoff climbs, and then their abundant export by surface runoff is urged.
本文以黄土坡地为研究对象,通过模拟降雨试验,研究土壤因素、降雨因素、化学物质理化性质、坡长坡度因素和农田管理措施等对坡地降雨—产流—入渗—土壤侵蚀—农田NO_3~-、NH_4~+、PO_4~(3-)、K~+和Br~-地表迁移的影响,研究非饱和土壤和水蚀条件下混合层深度的确定、影响因素和模拟,探讨其在黄土坡地的实际应用,为丰富坡地水分养分迁移动力学、提高旱地土壤水分养分利用率和深化农田非点源污染研究提供理论依据。
- 更多网络解释与artificial rainfall相关的网络解释 [注:此内容来源于网络,仅供参考]
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junk mail; spam:垃圾邮件
4、 维护领导者的威信:uphold the prestige of the leaders | 5、 垃圾邮件:junk mail; spam | 6、 人工降雨:artificial/man. made precipitation; artificial rainfall; simulate rain
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artificial radionuclide:人造放射性核素
artificial radioactivity 人工放射性 | artificial radionuclide 人造放射性核素 | artificial rainfall 人造雨
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artificial rainfall; rain making; design rain:人工降雨
人工岛man-made island; port island | 人工流产induced abortion; abortion | 人工降雨artificial rainfall; rain making; design rain