1) Black wattle bark
黑荆树皮
1.
Biological activities of various fractions of black wattle bark tannins.;
黑荆树皮单宁不同级分的生物活性研究
2.
To make new adsorbents for processing heavy metals wastewater, black wattle bark with high content of tannin was reacted with formaldehyde to fix the tannin in the bark.
为充分利用我国丰富的黑荆树皮资源，满足现代重金属废水对吸附剂的更高要求，本文对黑荆树皮进行改性，并研究其对重金属离子的吸附性能。
3.
The reaction condintions for in-situ immobilization of tannin in black wattle barks and adsorption characterization of in-situ immobilized black wattle barks(ISIB) to Fe3+ were investigated.
研究了黑荆树皮中单宁原位固化的反应条件及原位固化黑荆树皮(ISIB)对水溶液中Fe3+的吸附特性。
2) black wattle bark tannins
黑荆树皮单宁
1.
Based on purification by alcohol precipiation,the purity of black wattle bark tannins was increased by 10%.
通过对黑荆树皮单宁进行醇沉纯化 ,可以使单宁质量分数提高 1 0 %。
2.
Tannin fractions with different molecular weight distributions were obtained by purification of alcohol preci pitation and fractionation of solvent extractions of black wattle bark tannins.
通过对黑荆树皮单宁进行醇沉纯化和溶剂萃取分级 ,可得到分子量分布范围不同的单宁级分。
3) in-situ immobilized black wattle bark
原位固化黑荆树皮
1.
Adsorption of Cr (VI) by in-situ immobilized black wattle bark;
原位固化黑荆树皮对Cr(Ⅵ)吸附性能的研究
4) oxidizing modified product of Wattle extract
黑荆树皮栲胶降解产物
5) black wattle
黑荆树
1.
This paper deals with the change of the ultrastructure of leaf cells from six varieties black wattle which were frozen for ten hours at -5℃.
本文报道了６个不同种源的黑荆树枝条在－５℃冰冻１０小时后，其叶片细胞超微结构的变化。
2.
In this paper, component characteristics of the nutrient elements of black wattle in Guangxi Wunming and their relation to the tannic content and quantum were studied.
本文对广西武鸣县黑荆树营养元素的组成特征以及营养元素与单宁相对含量、总量的关系进行了研究。
6) Acacia mearnsii
黑荆树
1.
Economic Benefit Evaluation on Acacia mearnsii Forest Oriented Cultivation for Commercial Material;
黑荆树工业原料林定向培育经济效益评价
2.
A study on introduction of Acacia mearnsii in dry-hot valley of Jinsha River Basin.;
金沙江干热河谷区黑荆树引种研究
3.
The Mixed Afforestation of Acacia mearnsii and Eucalyptus grandis X E.urophylla and Its Benefit Analysis;
黑荆树巨尾桉混交造林与效益分析
补充资料：黑吃黑
1.非法活动中的一方用威协﹑武力等强制手段来欺压另一方。
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