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- The change of protein composition and esterase isozymes in ?Oncomelania hupensis? under agro forestry systems and covering with Chinese tallow tree leaves were studied in this paper. 研究在覆盖乌桕叶和林下间种等胁迫条件下， 钉螺体内蛋白质组分和酯酶同工酶的变化。
- Change of Protein Composition and Esterase Isozymes in ?Oncomelania hupensis? under Agro Forestry System and Covering with Chinese Tallow Tree Leaves 覆盖乌桕叶和林下间种对钉螺蛋白质和酯酶同工酶影响的研究
- The way of thinking in the forestry system of the theory on capital put forth by the French scholar Louis Arduse inspired us. 法国的学者路易·阿尔都塞提出的资本理论森林体系的思路启发了我们。
- This paperas discussed the basic situation,the achieved results,and the existing problems on nature reserve construction of forestry system in Liaoning Province. 论述了辽宁林业系统自然保护区建设的基本情况、取得的成绩及存在的问题,并提出自然保护区建设的对策。
- China's rapid population and economic growth that has consumed huge amounts of forest resources, the long-term insufficient investment in forestry, and drawbacks in the forestry system have caused the aforementioned problems. 据了解，人口、经济高增长对森林资源造成的巨大消耗、林业投入长期不足以及林业体制不顺等结构性矛盾造成了以上问题。
- windbreak and sand fixation forestry system 防风固沙体系
- Forestry appertains to geography. 森林学和地理学有关。
- The two systems of government are polar opposites. 这两种政体正好相反。
- Preliminary Supposes on Setting Up Digital Forestry System in Henan 建立河南省数字林业系统管理的初步设想
- Very little forestry is left unexplored nowadays. 如今尚未开采的森林是少之又少了。
- The covering of forestry in our town is 60 percent. 我们镇的森林覆盖率是百分之六十。
- agro forestry 混农林业
- Forestry has advanced with exceptional speed. 植树造林以罕见的速度得到了发展。
- The two systems are, in effect, identical. 这两种制度实际上一模一样。
- To establish the forestry fund system. 建立林业基金制度
- The reform of the Collectively-Owned Forestry System 集体林权制度改革
- Forestry and water conservancy made new progress. 林业、水利建设取得了新进展。
- An Analysis of the Social Exclusion Mechanism in the Reform of the Collectively-Owned Forestry System 集体林权制度改革中的社会排斥机制分析
- Interaction between systems or between properties of a system. 系统间或一个系统的各种特性之间的相互作用。
- We want to buy Agro Commodities and Pepper / Other Spices. 我们要采购农产品日用品和胡椒粉/其他的药料。
