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- national forest inventory of China 中国森林资源连续清查
- Experience and Reference of The Swedish National Forest Inventory 瑞典国家森林资源清查的经验与借鉴
- Countrywide Estimates of Forest Variables Using Satellite Data and Field Data from the National Forest Inventory 运用卫星数据和来自国家森林清查的野外数据进行全国森林变量估计
- The speech is on forest inventory and monitory. 这些美丽的树、秋叶,就在不远处。
- national forest inventory 国家森林资源清查
- Here is the Xianrendong National Forest Park. 这里是仙人洞国家森林公园。
- It is a 369 square km national forest park. 它是一个369平方公里的国家森林公园。
- Multistage sampling in forest inventory is not restricted to fixed-area sampling units. 森林资源清查中,多阶抽样并不局限于固定面积的抽样单元。
- Yeah my friend and I hiked in a very wild part of the national forest. 是的,那是我和我的朋友在国家森林的一个很偏僻的地方旅行。
- Main ferns in Zhongpo National Forest Park are autochthonism or saxicolous. 生态类型主要为土生,其次是石生类型。
- Forest canopy closure, which is an important forest inventory factor, plays an important role in forest management and ecosystem management. 摘要郁闭度是重要的森林调查因子之一,在森林经营与生态系统管理中具有重要作用。
- Sunlight filters through fall foliage in Alabama's Talladega National Forest. 图为在阿拉巴马州的塔拉迪加国家森林中,阳光穿过秋叶。
- Here, two leafcutter ants dismantle a leaf in Peru's Manu National Forest. 照片中,秘鲁的摩奴国家森林里两只南美切叶蚁正在啃切一片树叶。
- A girl free-falls into a river in Puerto Rico's Caribbean National Forest. 一个女孩自由落体式地跃入波多黎各的加勒比国家森林的一条河中。
- The dynamic changes of forest resources of Chuxiong prefecture have been discussed and analyzed by means of continuous forest inventory data in 1993 and in 2000. 利用楚雄州1993年和2000年森林资源连续清查资料,对森林资源动态变化情况进行了论述和分析:林业用地面积增加;
- Yeah, my friend and I hiked in a very wild part of the national forest. 是的,那是我和我的朋友在国家森林的一个很偏僻的地方旅行。
- Standardization of the national forest management demonstration counties. 是全国林业标准化管理示范县。
- A new system with detailed methods is proposed according to the special condition of our own country after reviewing the forest inventory history,the researches and the practices about AFI in the world. 在回顾国内外森林资源监测历史、年度监测理论研究和实践的基础上,提出了适合我国国情的一套初步的技术方法。
- Sampling scheme design, inventory technology and methodology, operational process and many other factors influences the continuous forest inventory (CFI) data accuracy and reliability. 森林资源连续清查数据的准确性和可靠性受到抽样方案设计、调查技术方法和实施操作过程等诸多因素的影响。
- It had been a four-hour journey, in part through the breathtaking beauty of Plumas National Forest. 这是一次四小时的旅行,路上经过了风景秀丽令人叹为观止的帕拉马国家森林。