查询词典 thalli

The result is that with the influence of lanthanon, the growth rate of colonies in solid media was enhanced, the weight of thalli in liquid medium was increased, and the ability of producing cellulase of Aspergillus niger was elevated.

论文选用黑曲霉分泌产生纤维素酶，在其培养基中分别加入不同浓度的稀土离子La~(3+)、Sm~(3+)，测定其菌落的生长速度、菌丝体的生长量和发酵液的酶活力，研究稀土元素在黑曲霉生长代谢过程中的作用。

Some 90% of the tested 110 extracts appeared antitumor activity and 13 strains of the 55 isolates showed higher inhibitory capacitieseffective concerntrations ≤16μg/ml）, which may imply a possiblility in their further medical application;whereas the percentage of positive extracts was higher from the thalli than that from the supernatants and of actived strains was higher in the bacteria than that in the molds according to this study.

结果表明，55株微生物发酵样品共110个提取物中，90％样品表现出细胞毒活性；其中13株微生物的活性较强（提取物有效抑制浓度≤16μg/ml），具有较好的开发应用前景。同时还发现，菌体中检测到的活性菌株数大于发酵液中检测到的活性菌株数，细菌的筛选得率高于霉菌的筛选得率。

After exposure to 100 mg/L chlorine dioxide, ATP, Ca^＋＋ ion and K^＋ ion in the bacterial thalli leaked out obviously, but injury to nucleic acid was not significant.

结论核酸并不是二氧化氯杀菌时的靶位点，胞内物质的渗漏与细菌致死的联系并不十分明显，二氧化氯的杀菌机理可能在于对细胞质的凝集作用上。

Thalli A simple plant body showing no differentiation into root, leaf, and stem and lacking a true vascular system.

可能为单细胞或为多细胞。

The method has the advantages that: the high-concentration substrate inhibition is eliminated and nutritive materials are also supplemented through controlling the pH value in the fermentation environment and supplementing a carbon source and the substrate, so the thalli can grow in the suitable environment, the content of phenyllactic acid reaches 6 to 20g/L after the fermentation, the process is simple, the environmental pollution is less, the operation is convenient, and the output of phenyllactic acid is high.

本发明的优点是：通过控制发酵环境的pH，并补加碳源和底物，既解除了高浓度的底物抑制，又补充了营养物质，使得菌体能够在适宜的环境下生长，发酵结束后，苯乳酸的含量达到6～20g/L，工艺简单、环境污染小、操作方便、苯乳酸的产量高。

After some time, from the initial thalli places to the oil-water interface, the distribution law of microbial concentration was that the concentration increased monotonicly from the minimum to the maximum, that was to say, the nearer to the oil-water interface, the bigger the microbial concentration, and the concentration was the biggest at the interface.

经过一段时间后，从菌体初始位置至油水界面之间的菌浓分布规律为从最小值单调地上升为最高值，亦即离油水界面越近则菌浓越大，油水界面处菌浓最大。

Hepatophyta (marchantiopsida; liverworts) A phylum containing leafy and prostrate thallose forms, commonly known as liverworts, Thallose liverworts are prostrate and dichotomously branched with thalli several cells thick.

苔类植物门：是一门包括多叶的或匍匐叶状体类型的植物，如通常所说的苔类。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。