1) water resource conservation places of beijing and Tianjin
京津水源涵养区
2) headwaters
[英]['hedwɔ:təz] [美]['hɛd'wɔtɚz]
水源涵养区
1.
Reviews on Researches of Land and Water Resources Reasonable Utilization and Management of Headwaters;
水源涵养区水土资源合理利用与管理研究综述
2.
The way of land and water resources development and utilization in headwaters relates to the whole watershed sustainable development directly.
水源涵养区水土资源开发利用方式直接关系到整个流域是否可持续发展。
3) water conservation
涵养水源
1.
A study on water conservation function of mixed forests of Schima superba plantation;
木荷人工混交林涵养水源的功能
2.
This paper analyzes the hydrologic informations of some rive r basins in forest cover in loess hill region of Gansu Province, showing the fo rest cover in the region contributes to increase precipitation, regulates obviou sly storm-flood and annual runoff, and improves efficiently microclimate, soil and water conservation.
同时 ,对改善区域小气候、保持水土、涵养水源效果显著。
3.
Water conservation functions of the four hydrology arrangements,including forest canopy layer,shrub-grass layer under canopy,litter in forest land and soil layer of the forest,in Dayao Mountain Nature Reserve in Guangxi were investigated.
对广西大瑶山自然保护区森林冠层、林下灌草层、林地枯枝落叶层及林地土壤层4个水文层次的涵养水源功能进行了效益计量调查研究,结果表明,该区森林植被总贮蓄水量为27508×104m3,年平均直接或间接的生态经济效益价值为3。
4) water resources conservation
水源涵养
1.
By using hiberarchy analysis and comprehensive index method, the ecosystem service importance and its regional diversities in Liaoning Province were quantitatively assessed, based on the comprehensive analysis of biodiversity protection, water resources conservation, soil conservation, desertification control, and nutrients conservation.
采用层次分析法和综合指标法对辽宁省生态系统服务重要性进行了定量评价,分析了辽宁省生态系统生物多样性保护、水源涵养、土壤保持、沙漠化控制和营养物质保持重要性及其空间分布特征,在此基础上进行了辽宁省生态系统服务重要性及其区域分异规律的综合评价。
2.
In this paper the functions of water resources conservation were studied on three kinds of artificially recovering plantations of soil and water conservation, grass planting, arbor mixed with shrub, mixed arbors(called patternⅠ,Ⅱand Ⅲ for short respectively) and control(not improving), in seriously eroded areas of subtropical granite red soil.
该文对严重侵蚀红壤 3种人工治理措施种草促林、乔灌混交、乔木混交 (分别简称为模式Ⅰ ,Ⅱ和Ⅲ )恢复的水土保持林及对照 (未治理 )的水源涵养功能进行了研究 。
5) Water resource conservation
水源涵养
1.
The water resources and the capacity of water resource conservation in upper reaches of Dahuofang reservoir were analyzed.
对大伙房水库上游流域水资源量和水源涵养能力进行分析,结果表明:多年平均水资源总量为14。
2.
The investigation on ecological environment,water resource conservation and economic status in 3 counties of Dahuofang reservoir upstream was carried out,the cost for protecting the reservoir water quality amounted to 820.
对大伙房水库上游3县生态环境、水源涵养、经济现状进行了调查分析,3个县为保护水库水质每年直接经济投入达82052万元。
6) Water conservation
水源涵养
1.
Forest water conservation and its benefits in upper reaches of Minjiang River in recent 30 years;
岷江上游地区近30年森林生态系统水源涵养量与价值变化
2.
Relationship between ecological forest species in Minjiang watershed and their water conservation;
闽江生态公益林类型与森林水源涵养关系
3.
Optimal disposition of water conservation forests in watershed;
小流域水源涵养林优化配置
补充资料：蔡京
| 蔡京（1047～1126） 中国北宋末权奸。字元长。兴化军仙游（今属福建）人。熙宁三年（1070）进士及第，先为地方官，后任中书舍人，改龙图阁待制、知开封府。绍圣元年（1094），哲宗亲政，蔡京任权户部尚书，力助宰相章惇重行新法。宋徽宗即位，蔡京被弹劾夺职，闲居杭州。宋徽宗派宦官童贯到杭州访求书画奇巧，蔡京勾结童贯，得以重新起用。崇宁元年(1102)，他乘机排挤掉宰相韩忠彦、曾布，后又官至太师。蔡京善于奉迎，先后4次任相，共达17年之久。他与宦官童贯、杨戬、梁师成、李彦，权臣王黼、高俅、朱勔等，把持朝政，竭全国之财，供其挥霍。靖康元年（1126)，宋钦宗即位后，蔡京被贬岭南，途中死于潭州（今湖南长沙）。 |
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参考词条