查询词典 taxonomic

The distribution density of oil cells, the distribution types of oil cells and mucilage cells and their localization in the mesophyll are of some taxonomic value at the specific level in the Lauraceae.

油细胞的分布密度、油细胞与粘液细胞是否共存、是否单独存在或无，以及其具体分布部位等方面在种间存在一定的差异，这对于属以下等级的区分具有一定意义。

You claim the field is too reliant on the Linnaean taxonomic system.

李博士 你提出学界太依赖Linn分类系统。

A study on the taxonomic system of Chinese Loganiaceae.

Title 中国马钱科分类系统的研究。

A study on the taxonomic system of Chinese Loganiaceae.

标题 中国马钱科分类系统的研究。

Fruit anatomy of Lonicera edulis and its taxonomic significance.

兰靛果忍冬的果实解剖及其分类意义。

Mahonia jingxiensis, a new species from Guangxi Zhuangzu Autonomous Region, China, is described. Its distinguishing characters and description are given, along with a detailed illustration, color photographs, and taxonomic comments.

本文报导产於中国广西的小檗科十大功劳属植物一新种靖西全缘叶十大功劳，该新种的区别特点、描述、详细插图、彩图和分类评述被给出。

The results showed that the pollen morphology characteristic of Malvaceae is in support of family ,genus and species class for classic taxonomic.

结果表明，锦葵科植物花粉的形态结构特征支持传统的科、属、种级水平的分类。

On a trip to Moscow in 1923 or 1924, however, he obtained stocks of Drosophila melanogaster that had been imported to the USSR by HJ Muller and altered the taxonomic course of his research.

在前往莫斯科在1923年或1924年，然而，他获得的股票果蝇了苏联进口的黄建忠穆勒和改变了分类过程中他的研究。

The microtine rodents show profound differences in reproductive biology and social organization in spite of their taxonomic relationship.

田鼠属动物虽然亲缘关系很近，但它们的社会组织和婚配制度却有明显差异。

Six bacteria and five mildews have been separated from 119 strains, wliich grew well on the culture media contained lignin. The result of taxonomic identification is that XI, X2 and X3 belong to Pseudomonas, X4 and X5 belong to Xanihomonas, X6 belongs to Mycoplana. A preliminary study has been carried out on the capacity of lignin degradation of the 6strains of bacteria, and strains X2 and X4 were chose to carry out the experiments. The most favorable temperature for the 2 strains is 30癈, and the pH is 7; After being treated by ultraviolet rays, activity of all the three kinds of lignin-degrading enzyme produced by the strains can be increased greatly, the bacteria increasing rate is remarkably improved.

从119个菌株中分离筛选出了6株细菌和5株霉菌，它们可以在含有木质素的培养基上良好生长：细菌分类学鉴定结果为X1、X2和X3：假单胞菌属，X4和X5：黄单胞杆菌属，X6：枝动杆菌属；对6株细菌降解木质素性能进行了初步的研究，选定X2和X4为实验用菌种，两株菌适宜的生长温度为30℃，最适初始pH值为7；经紫外线照射诱变法处理，可使它们产生的三种木素分解酶活性均有明显的提高，细菌增长速率比诱变前明显提高。

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。