prevention forest 中文意思是什麼

prevention forest 解釋
防護林
  • prevention : n. 1. 阻止，制止；妨礙，阻礙；妨礙物。2. 預防；預防法；P- is better than cure. 【諺】醫病不如防病。
  • forest : n. 福雷斯特〈姓氏，男子名〉。n. 1. 森林，山林。2. （英國）皇家狩獵場。vt. 在…造林；使長滿樹林，使成為森林。
  1. According to the law of different forest stand can arise different forest fire, based on the existing forest distribution at the badaling forestry center, the area percentage of different forest types, forest age, crown density and slope for each sub - compartment were analyzed, and based on the different characteristics of each sub - compartment, some rational methods of fire prevention were put forward

    摘要本論文基於不同的林分能引起不同的林火特性規律，針對北京八達嶺林場林分狀況，統計分析了各林班不同林分類型、林齡、郁閉度、坡度的面積分佈百分比，根據不同林班林分特點，提出了合理的營林防火措施。
  2. The thesis starts with chinese desertification prevention and cure lav per se and the problems in the relationship of desertification prevention and cure law, water and soil maintenance law, grassland law, forest law, soil administration law and environment protection law, searching out the limitation of chinese desert prevention and cure jurisprudence

    本文針對我國《防沙治沙法》本身以及協調《防沙治沙法》和《水土保持法》 、 《草原法》 、 《森林法》 、 《土地管理法》 、 《環境保護法》等法的關系中存在的問題入手，尋找到我國防沙治沙法律體系中存在的缺陷。
  3. Prevention of forest fires is up to you.

    森林防火是你們的責任。
  4. Based on gis and rs technology, this paper extracted and processed the based data of forestry combined with the traditional theory of forest fire danger and existed fire danger situation of guangzhou, a division system of forest fire danger prediction based on the related mathematical model of fire was established, to provide fire prevention service in guangzhou

    摘要採用遙感技術和地理信息系統，結合傳統的森林火險預測理論，對林業基礎數據進行獲取和處理，運用合適的數學模型和方法，分析火險預測的理論框架，並結合廣州市森林防火的具體情況，建立區域森林火險預測系統，為廣州市森林防火服務。
  5. Occurrence character of forest disease and insect pest in pingxing city and its prevention countermeasures

    萍鄉市森林病蟲害發生特點及防治對策
  6. Application of gps and gis techniques to forest fire prevention

    技術在護林防火中的應用
  7. The results showed that the total annual service value of forest ecosystem in yashushan natural reserve was up to 8. 9866 10 ^ 7 yuan ( rmb ), of which 7. 695 10 ^ 6 yuan for standing tree value, 1. 925 10 ^ 6 yuan for forest by - production, 7 10 ^ 5 yuan for cattle breeding, 2. 496 10 ^ 6 yuan for forest recreation, 3. 6805 10 ^ 7 yuan for water conservation, 5. 446 10 ^ 6 yuan for soil conservation, 1. 823 10 ^ 7 yuan for co2 absorption and o2 release, 1. 5732 10 ^ 7 yuan for environmental purification, 1. 37 10 ^ 5 yuan for nutrient storage, 7. 8 10 ^ 4 yuan for forest calamity prevention and 6. 24 10 ^ 5 yuan for gene resource

    結果表明，寧化牙梳山自然保護區森林生態系統服務功能平均每年達8986 . 6萬元，其中各分項的生態服務功能價值為：活立木價值769 . 5萬元；林副產品價值192 . 5萬元；畜牧養殖價值70 . 0萬元；旅遊價值249 . 6萬元；涵養水源價值3680 . 5萬元；水土保持價值544 . 6萬元；固定co2和釋放o2價值1823 . 0萬元；凈化環境價值1573 . 2萬元；營養物質的循環和貯存價值13 . 7萬元；生物防害價值7 . 8萬元；基因資源價值62 . 4萬元。
  8. It is in charge of prevention and elimination of forest diseases and pests, quarantine of the whole rovince and it has qualificationto carry out administrative unishment

    承擔著全省森林蟲害防治、檢疫的行政管理職能和森林植物檢疫的行政執法職能，具有行政處罰主體資格。
  9. Discussion on the super normal regulations measures of forest fire prevention

    森林防火超常規措施探究
  10. A forest fire prevention system based

    技術的森林防火系統
  11. Application of wireless sensor network based on zigbee in forest fire prevention

    的傳感器網路在森林防火系統應用
  12. Tests in korean pine seed stands in linkou forest bureau have approved that prescribed burning is an effective measure for the prevention of forest fires and the safety of korean pine seed stands, as well as for the control of forest diseases and insects and the promotion of the tree growth

    林口林業局通過對紅松母樹林下的細小可燃物進行計劃燒除實驗，證明這種方法不但是預防森林火災、保證紅松母樹林安全的有效措施，而且還可消除森林病害蟲和增加林木生長量。
  13. China news agency, changsha, march 4 ( reporter xiao qianhui ) - frozen by the impact of disasters, hunan forest zone fuel substantial increase in forest fire prevention infrastructure severely damaged, with the rise of temperature, forest fires and personnel casualties continue

    中新社長沙三月四日電（記者肖前輝）受冰凍災害影響，湖南省林區內可燃物大幅增加，森林防火基礎設施受損嚴重，隨著氣溫回升，森林火災和人員傷亡事故不斷。
  14. The evaluation of investment - benefit on forest fire prevention in china

    寧海縣標準海塘投資效益及可持續發展評價
  15. The prevention and remedy of forest road destroyed by water in fujian province

    福建林區公路水毀的防治
  16. This paper discussed the damage and cause of forest road frothing in fujian and the prevention measures to this issue were put forward then

    摘要論述了福建林區公路翻漿現象的危害性和形成原因，提出防治林區公路翻漿問題的主要措施。
  17. Characteristics of forest burning and countermeasures for fire prevention in wutaishan forest area

    五臺山林區森林燃燒特點與消防對策
  18. Establish the investment mechanism in prevention and cure of fujian forest disasters

    福建省森林災害防治投入機制構建
  19. Composition of commanding information system for forest fire prevention

    森林消防指揮信息系統的構建
  20. Tentative discussion on the ways to make fire prevention forest belts out of forest belts planted in ridges

    壓崗林帶改造為阻火林帶的方法探討
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