您要查找的是不是:
- Keywords chemistry of forest products;hydroxyethyl cellulose;hexamethyldisilazan;infrared spectra;scanning election microscope;thermal analysis; 林产化学;羟乙基纤维素;六甲基二硅亚胺;红外光谱;扫描电子显微镜;热分析;
- chemistry of forest products 林产化学
- Chemistry and lndustry of Forest Products 林产化学与工业
- chemistry and technology of forest products 林产化学工艺学
- Chemistry and industry of forest products 林产化学与工业
- COC certification allows manufacturers and marketers of forest products to brand them as FSC. 认证奥委会允许制造商和营销商的林产品,以品牌为金融监督委员会。
- The chemistry of petroleum and its derivatives. 石油化学石油及其复合物的化学
- The chemistry of stars and interstellar space. 天体化学关于星和星际空间的化学
- The main tree species have tabulaeformis, poplar, dry trees, Ulmus pumila, Larix andza mu and so on, the shortage of forest products processing and four very broad prospects for development. 主要树种有油松、杨树、旱树、白榆、落叶松及杂木等,林产品加工和四荒开发的前景十分广阔。
- He owns a large tract of forest. 他拥有一大片森林。
- And so offers the supporting decision tools for the advanced marketing decision of the forestry business to improve the ability to make decisions, and to realize the science and effectiveness of the marketing decision of forest product. 为林业企业高级营销决策者提供有效的决策支持工具,以期提高决策者的决策能力,来实现林产品市场营销决策的科学性和有效性。
- Forestry land is the most important part of forest resources and also the base of forest production. 摘要林地是森林资源的最重要组成部分,是开展林业生产的基础。
- He is familiar with the chemistry of metals. 他对金属的化学性质知之甚多。
- The chemistry of compounds containing carbon. 含炭化合物的化学。
- So the matched measures were put in practice in favor of enhancement of forest productivity and forest management level. 其配套措施的实施,有利于林地生产力的提高,也将提高森林经理工作水平。
- The chemistry of radioactive materials. 放射化学研究放射性物质的化学
- Theories on forest management are the guide of forest productive practice and have great influence on the development of forestry. 摘要林业经营理论是林业生产实践的指南,对林业的发展具有极大的影响。
- He is knowledgeable about the chemistry of metals. 他对金属的化学性质知之甚多。
- The chemistry of intracellular immunosuppression. 细胞内的免疫抑制的化学。
- The distribution map of forest climate productivity and forest productivity in Minjiang watershed was generated by using ERDAS model and dynamic cluster. 运用ERDAS建模功能及动态聚类生成闽江流域林地森林气候生产力和森林生产力分布图。