1) Short Log in Felling Area
伐区短材
1.
Analysis on Contracting Situation of Output Value per Cubic Meter of Short Log in Felling Area;
对伐区短材生产立米值承包情况的分析
2) cutting area
伐区
1.
On safety control on site in cutting areas in wood production;
谈木材生产伐区现场安全管理
2.
On the safety control in timber production with a cutting area as a unit;
论木材生产以伐区为单位的安全生产管理方式
3.
Based on the calulation of economical benefits and ecological benefits of different operational models,which include economical benefits and ecological benefits,wer calulated and evaluated in this paper,which provides the scientific scheme for detemining the prodective etchnology in cutting area.
在计算各伐区作业模式的经济效益指标和定位测定由诸作业造成的土壤肥力和蓄水保土等指标变化量的基础上 ,采用集对分析法对各伐区作业模式的综合效益 (经济效益和生态效益 )进行计算和评价 ,为确定伐区生产工艺提供科学的决策依据。
3) cutting areas
伐区
1.
This study made a cutting area survey design about 29 final-clear cutting areas of 5 state-owned mining infertility farms in Sanyuan district with five different methods.
本研究对三元辖区内五个国有采育场29块主伐—皆伐伐区,采用五种不同处理的调查设计工艺(方法)进行伐区调查设计,结果表明:Ⅰ处理调查精度高,但基准成本高,调查效率最低,Ⅳ处理调查精度较高,基准定额较低,调查效率最大,Ⅱ、Ⅲ处理则界于前两者之间,Ⅴ处理虽基准成本最低,调查效率较高,但因精度太低,故不宜采用。
2.
The management of cutting areas of state forestry farm in Guangdong province was studied.
文章分析了广东省国有林场伐区管理的现状和存在问题,提出了“伐区招标管理”这一新型模式,介绍了招标管理的工作程序,并进行了利弊分析,对提高我省国有林场的管理水平和木材经营效益,促进林业生产健康发展具有现实意义。
4) short term loping in rotation
短期轮伐
5) short-rotation
短轮伐期
1.
In recent years,the short-rotation industrial raw material forests develops fastly in Guangxi province,however,there are still some factors which affect their sustainable development seriously.
近年来,广西短轮伐期工业原料林建设发展迅速,但仍存在一些因素严重影响短轮伐期工业原料林持续健康的发展。
2.
The authors summed up systematically the afforestation techniques of short-rotation industrial timber poplar plantation on the edge of Tenggeli Desert from the aspects of afforestation planning and designing,tree increment indexes site and .
从造林规划设计、树木生长量指标、造林地选择、树种确定、整地、苗木规格、时间、密度、方式方法、抚育管护、病虫害防治、林木保护、检查验收、建立技术档案等方面系统阐述了在宁夏腾格里沙漠边缘营建杨树短轮伐期工业用材林的造林技术。
3.
in South Fujian, the problems facingthe industrial raw material forest base construction of short-rotation Eucalyptus in South Fujian and theircountermeasures were raised by means of studies on the growth and economic benefit of present stands aswell as the fast growing and high yield cultivation techniques.
在广泛调查、收集闽南地区巨桉、尾叶桉、巨尾桉等按树新品种引种现状的基础上，通过研究现有林分的生长情况、经济效益和速生丰产栽培技术，提出我省闽南地区建设桉村短轮伐期工业原料林基地面临的问题与对策。
6) Short-rotation
短伐期
1.
Having analysed the relations among different kinds of financial maturity on short-rotation forest of Castanopsis fissa,the author advances the improved measures according to the problems in the application of diffeent kinds of financial maturity.
本文以短伐期闽粤拷林为例，研究各类经济成熟之间的关系，针对各类经济成熟公式在实际应用中存在的问题提出改进意见。
补充资料：短幸材
1.詈词。犹言短命薄幸的人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条