1) Castanopsis kawakamii
青钩栲
1.
A Comparison between the Biomass Productivity of Castanopsis kawakamii Plantation and that of Cunninghamia lanceolata Plantation;
青钩栲和杉木人工林生产力的比较
2.
Quantitative characteristics of rare and endangered Castanopsis kawakamii population;
珍稀濒危植物青钩栲种群数量特征研究
3.
A Study on Divergence of Stand Structure and Soil Fertilities in Castanopsis kawakamii Natural and Plantation Stands;
青钩栲天然林和人工林林分结构与地力差异的研究
2) Castanopsis kawakami forest
青钩栲林
1.
The study of Castanopsis kawakami forest classification in Guangxi;
广西青钩栲林分类的研究
3) Castanopsis tibetana
钩栲
1.
Study of Castanopsis tibetana Community Dominant Plant Population Competition;
钩栲群落优势植物种群竞争的研究
2.
Research on niche of Castanopsis tibetana population and its main associated species in Sanming, Fujian;
福建三明钩栲种群与主要伴生树种生态位研究
4) Gammarus suifunensis
青海钩虾
1.
Effect of Gammarus suifunensis on the Growth of Two Strains of Nilo Tilapia;
青海钩虾配合饲料对罗非鱼两品系生长效果的研究
5) mangrove extract
栲树栲胶
6) tannin extract
栲胶
1.
Against the rapid growth of secondary salt,high sodium carbonate consumption,high cost of desulphurization which occurred in the process of desulphurization,we use the way of taking OTS,combined with tannin extract,vanadium pentoxide,etc.
介绍了栲胶法煤气脱硫的原理及特点,针对栲胶法脱硫过程中出现的副盐增长快,纯碱消耗大,脱硫成本高等问题,采取了OTS与栲胶、五氧化二钒等配合使用的办法,减缓了副盐的增长,降低脱硫剂、催化剂、纯碱消耗太大,焦炉煤气脱硫成本降低了20。
2.
The contents of tannin extract and desulfur catalyst"888"were measured simultaneously with spectrophotometer.
用分光光度法同时测定脱硫溶液中栲胶和“888”含量,结果表明,吸收波长分别为450nm和650nm,栲胶、“888”在使用浓度范围内,符合线性关系。
3.
The physico-chemical property of acacia mangium tannin extract and its characteristics of leather processing were investigated.
对广西百色林化总厂试生产的马占相思栲胶的物理化学性质及应用特点进行了研究。
补充资料：花栲栲儿
1.一种绣花的荷包。
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