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经济林木

na.trees of economic value
网络economic forest; jingjilunwen

经济林木

经济林木

英-汉网络释义

经济林木

economic forest

消防词汇-2... ... easily accessible [消]容易进入的<8> Economic forest 经济林木 Economical life of equipment 设备经济寿命 ...

jingjilunwen

1

Leaders including nurseries, greenhouses , tea plantations, orchards, mulberry orchard planting economic trees and other land .

园地包括苗圃、花圃、茶园、果园、桑园和其他种植经济林木的土地。

2

Study on the Economic Threshold Value for Zokor Control of Economic Forest in Guyuan Replacing Agriculture by Afforestation

固原退耕还林区经济林木甘肃鼢鼠防治经济阈值研究

3

The Model and Problems of Applying Economic Forest into Urban Greening

探讨经济林木在我国北方城市环境绿化中的应用前景

4

Scale list of urban landscape and cash forest in Shaoxing City

韶兴市园林及经济林木的介壳虫名录初报

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