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- Six experts in forestry science and economics say forest growth is on the rise in some countries and the number is increasing. 六个在森林科学与经济方面的专家认为一些国家的森林面积正在增长,且这些数字正逐步增加。
- The main obstacle to forest growth are fast-growing poor populations that burn wood for cooking fuel, or sell it for quick money or clear forest for crops. 表明森林增长的阻碍在于贫困国家人民燃烧、贩卖太多的木材或者毁林种庄稼。
- Kanas Lake is a winter cold temperate climate, long summer without winter, spring and autumn connected, the average July temperature of 15.9 degrees, is suitable for Lin boreal forest growth. 喀纳斯湖属寒温带高寒气候,长冬无夏,春秋相连,七月平均气温15.;9度;非常适宜寒温带林林木的生长。
- Because the tree growth model is the basis of construction of forest growth, many national and international researchers put a geat interest in the subject and amounted a lot of famous growth models. 由于树木生长模型是构建林分生长模型的基础,因此国内外许多林业研究者给予了极大关注并发表了许多著名的生长模型。
- The plantation managements in the process of the whole forest growth must be made from the goal of production and carried out effectively to set up the plot management, the control system, etc. 人工林的全过程管理必须从目标产量确定,推行小班经营法以及建立有效的控制制度等方面着手。
- Modelling Forest Growth and Thinning 森林生长与干扰模拟
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Research and Design of Forest Growth Model Base System 森林生长模型库系统的研究与设计
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- He has been an unsung hero of the country's economic growth. 他是使这个国家经济成长的无名英雄。
- It is said that there are wolves in this forest. 据说这片森林里有狼。
- A large part of Africa is made up of thick forest. 非洲的大部分地区都是密林。
- Lack of food may stunt the growth. 缺乏食物可能妨碍发育。
- The Effects of Thinning on Forest Growth and Model Study 抚育间伐对森林生长的影响及其模型研究
- There is a leafy forest in our hometown. 在我们的家乡有一片树叶茂密的森林。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- There is a pine forest near our house. 我们家附近有片松树林。
- Billows of flame swept through the forest. 熊熊烈火席卷森林。
- The forest was almost impassable. 森林几乎不可逾越。
- The growth of violent crime is a very real problem. 暴力犯罪的增加是个非常现实的问题。