採伐壞 的英文怎麼說
中文拼音 [cǎifáhuài]
採伐壞
英文
felling machinery-
With consideration of the damage to forest soil, production costs, damage to residual stands, the model of optimal selective cutting was set up to find the harvesting policy which would maximize the expected net financial returns and minimize damage to forest soil
以最大凈收益與對林地破壞最小為目標，綜合考慮了採伐作業對林地破壞、林木損傷、生產成本等因素，建立常綠闊葉林最優擇伐模型。Article 407 any functionary of a competent forestry department who, in violation of the provisions of the forestry law, issues forest tree felling licenses in excess of the approved annual felling quotas or, in violation of the regulations, arbitrarily issues forest tree felling licenses, if to such an extent as to cause serious damage to the forest, shall be sentenced to fixed - term imprisonment of not more than three years or criminal detention
第四百零七條林業主管部門的工作人員違反森林法的規定，超過批準的年採伐限額發放林木採伐許可證或者違反規定濫發林木採伐許可證，情節嚴重，致使森林遭受嚴重破壞的，處三年以下有期徒刑或者拘役。Destruction of the natural forests in the upper reaches of the yangtze river and the causes for it. analysis of the historical changes of the natural forests in the upper reaches of the yangtze river reveals that their destruction has resulted from an over - felling of the trees over a long period of time. the most serious cases occurred in periods of 1912 - 1949, 1956 - 1966 and 1966 - 1976, and the early 1980 ' s
研究結果如下：一、長江上游地區天然林破壞情況及其原因通過對長江上游地區天然林的變遷分析，天然林破壞是長期過量採伐（採伐量大於生長量）的結果，尤以1912 ? 1949年、 1956 ? 1966 、 1966 ? 1976年、八十年代初期對天然林破壞最為嚴重，天然林進入了災變時期。Many years ' over cut has destroyed the forestry colony and endangered human existence environment
由於多年來的過量採伐，破壞了森林群落結構，危及人類生存環境。Firstly, the people preferred the economic benefit of forest to the ecological benefit in the past old planned economy system. secondly, the resource of natural evergreen broad - leaved forest is destroyed and increasingly exhausted because of the population increment and the science and technology advancement. thirdly, we suffer from a gre at dread of the frequent natural - calamities and the continual deteriorated environment people began to be aware of the importance of the natural evergreen broad - leaved forest to human race and the protection for it
在我國，生態保護小區的建立有其深刻的歷史背景： （ 1 ）舊的計劃經濟體制偏重於對森林木材採伐加工的利用，甚至盲目地追求森林採伐加工的經濟利潤，忽視了森林的最主要生態功能，造成大面積天然闊葉林遭受破壞； （ 2 ）人口增長引發毀林開荒，科技水平提高引起木業的飛速發展，這些導致天然闊葉林資源日益枯竭； （ 3 ）頻繁自然災害、不斷惡化的環境使人類蒙受巨大經濟、社會損失。In 1994, ternpc earned the only creative prize of agricultural science in the first patent exhibition in ningxia province and the golden medal of the first agricultural science and technological achievement exhibition of china, held by cstc chinese science and technique committee and shanxi province
隨著人類文明社會的發展，尤其是工業化發展，大興土木，開發林地為良田和新興工業區域，亂伐森林，過度採挖，使人類居住的地球環境遭到越來越嚴重的污染和破壞。If felling is absolutely unavoidable, the works department should seek, prior to the commencement of work, the approval of the campus landscaping enhancement committee clec which must be satisfied that the extent of destruction is already kept to a minimum and the proposed compensatory scheme adequate
如砍伐是絕對不能避免的話，工程部門定要于工程展開前獲得校園景觀美化委員會（ clec ）的批準，證明已採取適當措施將工程的破壞減至最低，及提出適當的補償方案。分享友人