为了解决传统方法存在的问题,本文探讨采用近红外反射法(简称NIR)测定桉木中纤维素含量的可行性及有效性。 3. Experiments were conducted for testing root tensile strength and measuring root cellulose content of Medicago sativa and Digitaria sanguinalis. 对豆科的紫花苜蓿和禾本科的马唐根的抗拉力和纤维素含量...
a测试后样品外观正常 After the test the sample outward appearance is normal[translate] a表3-1 几种主要秸秆中纤维素、半纤维素、木质素含量 In Table 3-1 several kind of main straw stalk cellulose, hemicellulose, lignin content[translate]
a半纤维素作为一种生物质能,其开发利用受到世界各国的广泛关注,对其含量进行检测是研究的基础。 The hemicellulose took one living thing mass energy, its development use receives the various countries the widespread attention, carries on the examination to its content is the research foundation. [translate]...
表3-1 几种主要秸秆中纤维素、半纤维素、木质素含量5个回答 Table 3-1 in several major straw cellulose, hemicellulose, lignin content2013-05-23 12:21:38 回答:匿名 Table 3 - 1 in several main straw cellulose, semi-cellulose, lignin content 2013-05-23 12:23:18 回答:匿名In Table 3-1 se...
论文采用王万玉系统分析法、HCL水解法、Van Soest法测对不同粒径(24-40目、40-60目、60目以上)秸秆粉末中的半纤维素的含量进行测定,并研究了三种方法的稳定性。系统分析法测得含量的平均值分别为26.19%、25.39%、24.93%三种粒径样品的稳定性都不高; HCL水解法测得的平均值分别为31.35%、30.25%,28.56%,20-...