发达国家在解决森林采伐问题上没有什么作为。
巴西承诺自己要大大减少森林采伐。
Brazil committed itself to a drastic reduction in deforestation.
罗德·尼希茨无法停止对森林采伐的思考。
当然，森林采伐仍然是个大问题。
课程包括森林采伐及交通工具设计等。
Topics of study include everything from forest harvesting to vehicle design.
他所在的州在放缓森林采伐的进度上表现极差。
不断加剧的森林采伐威胁到了狐猴的自然栖息地。
Lemurs' natural habitat is under threat from the accelerating deforestation.
森林采伐管理是森林资源管理的核心内容之一。
Forest harvesting management is one of the core instruments for managing forest resources.
例如，大力阻止森林采伐就能行之有效地降低至少25亿吨的排放；
For example, greater efforts on tackling deforestation could reduce emissions cost-effectively by at least another 2.5bn tonnes.
就印度尼西亚而言，国内80%的森林采伐的合法性都令人质疑。
Take Indonesia, where 80% of deforestation is of dubious legality.
结果表明：森林采伐后土壤容重增大，孔隙度减小，土壤持水性能降低。
The results showed that forest harvesting resulted in increase in soil volume weight, lessening porosity, and decline in function of water holding.
在Maggi先生2003年当选州长后，马托格罗索州的森林采伐速度明显上升。
After Mr Maggi became governor in 2003, Mato Grosso's rate of deforestation accelerated markedly.
本文主要探讨以用材林为主的森林采伐更新效益综合评价的几个基本问题。
This paper concerns mainly some basic problems of the integrated assessment of the benefits of cutting and regeneration of the forests, particularly of the timber forests.
近30年来，国外森林采伐技术发生了巨大的变化，已经开始实现全盘机械化。
There has deen a great change in forest harvesting technology in theworld during last 30 years.
减少森林采伐是一个相对低成本的，可以减少排放量的方法，并且还能辅助其它行业收益。
Reducing deforestation is a comparatively cheap way of reducing emissions, with other benefits to boot.
由于国有森林采伐的不稳定以及对这些限制性规则的执行不统一，市场价格波动较大。
Prices fluctuate due to erratic off-take from state forests and uneven application of restrictive rules.
根据研究地区现状，将研究地区生境因素划分为森林采伐、植被、地形、人为干扰4类。
The environment factors were classified into 4 types such as topography variables, vegetation variables, human disturbance factors and forest harvest variables.
使用木塑材料可以减少森林采伐，降低环境污染。因此木塑材料是典型的低碳、环保产品。
WPC material is typical low carbon and green-environment - pollution product for the use of WPC material can reduce the forest harvesting and the environment pollution.
然而，不令人满意的是这些巴西高官没提到大豆产量的增加对亚马孙森林采伐的恶化作用。
However, it is upsetting that these top Brazilian officials should fail to mention the increase in soybean production that has exacerbated deforestation in the Amazon region.
林业生产和经营活动包括育苗、造林、经营管理、保护、森林采伐和更新以及林产品加工等。
Forestry operation and production includes seedling, forestation, operation management, protection, forest harvesting and renewal and forest product processing, etc.
我的新雇主告诉我，他们需要一个像我这样有能力的人去领导那项不太受欢迎的森林采伐工程。
My new employer told me that they needed someone with my capabilities to lead their unpopular forest clearing campaign.
本文结合森林资源监督管理的实际经验，论述了森林采伐限额管理的必要性及实施的具体措施。
Combining with the practical experiments of forest resources supervision, the necessity and measures of cutting quota management are discussed.
戈尔还探讨了森林采伐、水土流失和日益增加的世界人口是如何对不断增加的温室气体排放产生乘数效应的。
Gore also explores how deforestation, soil erosion, and the rising world population are multiplying the effects of rising greenhouse gas emissions.
对莱特博士和马勒-兰道博士观点的第二个批评，是质疑他们对农村人口与森林采伐速度联系的解释。
The second criticism of Dr Wright's and Dr Muller-Landau's view questions their interpretation of the link between a country's population and its rate of deforestation.
科学家认为蚂蚁的这一行为保护了非洲草原上的脆弱植被，从而防止了森林采伐并且有利于保护农作物。
The scientists believe that adding ant colonies to vulnerable plants in Africa could prevent deforestation and protect crops.
最近他与由美国创建的森林洞穴研究中心合作完成了一项研究，并确定了方案，旨在终结巴西亚马逊河流域森林采伐。
He recently co-authored a study with the U. S. -based Woods Hole Research Center. The study identified strategies for ending deforestation in the Brazilian Amazon.
阐述了森林采伐中如何通过采伐方式和工艺类型的合理选择、采伐量的合理确定，来满足林业经济的持续性。
This Paper mainly introduced hoe to satisfy forestry economical duration by reasonably selecting logging ways and technology type.
阐述了森林采伐中如何通过采伐方式和工艺类型的合理选择、采伐量的合理确定，来满足林业经济的持续性。
This Paper mainly introduced hoe to satisfy forestry economical duration by reasonably selecting logging ways and technology type.
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