2) reductive desulfurization
还原性脱硫
3) sulfate-reducing activity (SRA)
硫酸盐还原活性
1.
The responses of microbial to soil heavy metal-contamination were studied by comparing the changes in the population of sulfate-reducing bacteria (SRB) and the sulfate-reducing activity (SRA) in three types of paddy soils under laboratory condition.
在实验室条件下,采用重金属Cd2+、As5+、Cu2+、Pb2+和Cr3+处理黄松稻田土壤、紫色稻田土壤和红壤稻田土,28d后分析重金属污染对水稻田土壤的硫酸盐还原菌(SRB)种群数量和硫酸盐还原活性(SRA)的影响。
4) total reduced sulfur
总还原性硫化物
5) reductive desulfurization
还原性脱硫反应
1.
Asymmestric addition of 6 with acetaldehyde at -100℃ gave optically active alcohol 7 in 85% yield, then (+)-sucatol was synthesized by in 84% yield by reductive desulfurization of 7 with Raney-Ni.
5-氯-2-戊酮(2)经四步反应制得(R)-(+)-4-甲基-3-戊烯基对甲苯基亚砜(6),化合物6与乙醛进行不对称加成反应得手性醇(7),7经兰尼镍还原性脱硫反应即合成出目标产物粉蠹虫性信息素(1),其光学纯度可达45％。
6) Sulfate reducing
硫酸盐还原性
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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