查询词典 bac

In the toxicity inhibition test, the accumulated amount of oxygen uptake of BAC was decreased with the increase of Monochloroacetic acid dosages, especially when concentration of MCAA over 100 μg/L. It can be concluded that high concentration of MCAA can inhibit the microorganism's metabolism.

在毒性抑制方面，随著添加加氯消毒副产物一氯醋酸的浓度增加，微生物之累积摄氧有降低趋势，尤其是浓度高於100 μg/L后更为明显，显示MCAA在高浓度下对BAC附著微生物的代谢机制有抑制作用。

The effect of PPC preoxidation on nitrification was conducted by measuring the quantity of nitrite bacteria and nitrate bacteria ,nitrosification performance and nitrification performance in the BAC process.

结果表明，高锰酸盐预氧化后的生物活性炭与单独生物活性炭上亚硝酸菌和硝酸菌的分布具有相同规律；但高锰酸盐预氧化后生物活性炭工艺中亚硝酸菌和硝酸菌数量、亚硝化速度及硝化速度都要高于单独的生物活性炭，这是高锰酸盐促进后续生物活性炭工艺去除氨氮和亚硝酸盐氮的主要原因

At this institution, women undergoing BAC are at similarly high risk of anal sphincter laceration, compared with nulliparous women.

通过此研究，经行剖宫产后的妇女对比未经产妇女的肛门括约肌撕裂伤有着类似的高风险。

High-density BAC DNA filter of channel catfish was imtially screened with pooled overgo probes representing 25 CC chernokines,and then dot blot was conducted with the SCYA126 cDNA probe.

通过探针杂交筛选斑点叉尾鮰BAC基因组文库，利用引物步移的方法对阳性克隆BAC047_K12进行序列测定，得到2815bp的SCYA126基因组序列。

Never come bac , our past was a story full of foolish , immature , and perhaps , a palmful of lies.

那个寄托已经离开，永远不会再回来，而我也不想他回来。

As part of an international effort to completely sequence the rice genome, we have produced a fine bacterial artificial chromosome-based physical map of the Oryza sativa japonica Nipponbare chromosome 4 through an integration of 114 sequenced BAC clones from a taxonomically related subspecies O.

国际水稻基因组测序计划(International Rice Genome Sequencing Project)采用以物理图为基础的随机测序战略，作为该计划的一部分，中国科学院国家基因中心承担了水稻第四号染色体精确序列的测定任务。

Just 30km from the capital city of Ha Noi, in the Thuan Thanh District of Bac Ninh province, Vietnam you will find the Dong Ho folk painting village. Located near to the DuongRiver, this is one of the ancient villages of the Northern provinces which still honor its traditional heritage.

大概距离越南手都河内30公里，位於北宁省的顺青特区，你将会发现东湖越南传统绘画村，临近阳河，这个村落是北越传统村落之一，至今仍以她的文化遗产闻名。

Based on high homology to an unannotated B. rapa BAC clone, primers were designed to amplify a 1566-bp region 5' flanking the transcription start site.

根据与一个未注解的白菜BAC克隆子的高度同源性，设计引物扩增了BnTT12-1转录起始位点5'的1566 bp序列。

Assisi embroidery is a form of counted-thread embroidery based on an ancient Italian tradition where the bac k ground is filled with embroidery stitches and the main motifs are left void ie unstitched.

阿西西刺绣是一种计算线程刺绣意大利其中一个古老的背景是与刺绣针法和图案填充的主要形式是传统的，即unstitched造成的空缺。

Assisi embroidery is a form of counted-thread embroidery based on an ancient Italian tradition where the bac kg round is filled with embroidery stitches and the main motifs are left void ie unstitched.

阿西西刺绣是一种计算线程刺绣意大利其中一个古老的背景是与刺绣针法和图案填充的主要形式是传统的，即unstitched造成的空缺。

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。