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- Nitrogen release characteristic of Dianchi lake sediment and the nitrogen nutrients concentration of overlying water body was studied through simulating cultivation. 通过模拟培养,研究了底泥氮营养的释放及上覆水体中氮营养的浓度变化特征。
- Dianchi Lake sediment 滇池沉积物
- Worries after Coming back from Dianchi Lake? 滇池归来的忧虑?
- The control on Dianchi Lake pollution reaps preliminary fruit. 滇池污染治理初见成效。
- The research indicates that the modern sediment is divided three layers: polluted layer,transition zone and unpolluted layer.Just the pollute layer cause Dianchi Lake environmental pollution. 研究结果表明:滇池现代沉积物主要分为三层,污染层、过渡层和未污染的湖泊沉积层,其中污染层是对滇池环境污染造成影响的层位;
- On April.28 1942, during the Nujiang Campaign, one Fighter plane crashed preparing for maneuver in the Dianchi Lake in Kunming. 1942年4月28日,在怒江战役中,一架战斗机坠毁在昆明的滇池内。
- Dianchi Lake has Kinmen and Matsu East Hill, a West Pico Mountain chicken, a snake-North, South have Heshan. 这些山连绵起伏,形成了昆明坝子的天然屏障。
- Dianchi Lake earthquake fault for the fall of the lake, aloof Yiwan crescent shape. 滇池为地震断层陷落型的湖泊,其外形似一弯新月。
- Seagull during the day in this together, to fly at night Dianchi Lake, etc.Fuxian Lake. 白天海鸥汇集于此,夜间飞往滇池、抚仙湖等处。
- Many studies on effect of N and P to algae of in Dianchi lake influenced by N and P hasbeen reported. 有关氮、磷对滇池藻类生长的影响研究已有大量的报道。
- The researchers were able to tell wet from dry years by analyzing the amounts of different forms of oxygen in the lake sediment. 研究人员从分析湖泊沉积物不同形式的含氧量,就足以分辨是干旱年还是雨水较多的湿润年。
- Dianchi Lake is the mother lake and the main water sources and economic lifeblood for development of Kunming. 滇池是昆明市的母亲湖,是昆明市的主要水源和经济命脉。
- The concentrations of Pb, Cu, Cr, Cd, Fe and Mn in the overlying water and the pore waters of Dianshan Lake sediment were determined using PERKIN-ELMER 5100PC AAS. 用原子吸收光谱仪测定了淀山湖上覆水体和沉积物孔隙水中Pb、Cu、Cr、Cd、Fe和Mn的浓度.
- Key Areas: Huai River,Hai River,Liao River,Tai Lake,Chao Lake,Dianchi Lake,Bo Sea,SO2 and acid rain control regions,Beijing Municipality. 重点地区: 淮河、海河、辽河、太湖、巢湖、滇池、渤海、二氧化硫污染和酸雨控制区、北京市。
- Key Areas: Huai River, Hai River, Liao River, Tai Lake, Chao Lake, Dianchi Lake, Bo Sea, SO2 and acid rain control regions, Beijing Municipality. 重点地区:淮河、海河、辽河、太湖、巢湖、滇池、渤海、二氧化硫污染和酸雨控制区、北京市。
- This paper studied primarily the monitoring water pollution of Yunnan Dianchi Lake using Vicia faba root tip cell micronucleus. 本文在利用蚕豆根尖细胞微核监测滇池水质方面作了一些初步研究。
- Thw west Hill Park lies to the west of the Dianchi Lake,it's a wonderful forest park with rising peaks,grren trees ,singing birds. 滇池西岸的西山,是一个峰峦起伏、林木苍翠、百鸟争鸣、景色秀丽的森林公园。
- The enriching point of available P depended on soil types, being P2O5 60 ~ 120 mg/kg in the paddy soil derived from Tertiary red sandstone, and P2O5 120 ~ 180 mg/kg in the paddy soils from Quaternary red clay and loess-like lake sediment. 土壤速效P出现富集的转折点因供试土壤而异,第三纪红壤性水稻土大致为P2O560~120mg/kg,而第四纪红壤性水稻土和黄泥土为P2O5120~180mg/kg。
- Recently, the caohai of Dianchi Lake has unusual eut rophicated water body and the Waihai has heavily eutrophicated water body.TN increased faster th an TP. 近年来滇池草海属异常富营养化水体,外海属富营养化水体,水中TN比TP增加快。
- When excavating deep foundation ditch in the lake sediment that filled with deep and thick silt, it is a common technical problem that the upheave which caused by relief loads leading to slope destabilization. 摘要在湖泊相沉积的深厚淤泥土场地开挖深基坑,由于坑底卸荷隆起导致基坑边坡位移、失稳是常见的技术难题。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries