查询词典 dilution

The dematiaceous fungus was isolated with optimized dilution-plate method.

暗色真菌于南亚热带西部地区分离率最高(25%)，南亚热带东部最低(16%)。

Then, a series of successful numerical simulations on the finite length inclined positively buoyant jets in uniform cross flows environment are developed. Based on the results from numerical simulations, some qualitative pictures of the complex three -dimensional mean flows are given. In terms of these pictures, the flowing behavior of the buoyant jets and the mechanism of end-vortexes generation are made a study. The change rules of end-vortexes and temperature and dilution on trajectory of jets, horse-hoof shape of buoyant jets on horizontal, the phenomenon of the jets touch wall, and the effects of diffuser length^ densimetric Foroude number % velocity ratio on buoyant jets are also given.

之后对均匀横流环境中的有限长线源型倾斜浮力射流进行了大量的数值计算，根据数值模拟的结果，绘出了一些复杂的三维图，据此探讨了其流动特性及端涡的产生机理，成功模拟了端涡现象及其发展过程，对轨迹线上沿程温度及稀释度的变化规律，倾斜浮力射流的马蹄形结构，浮力射流的贴壁现象，扩散器长度、喷口弗汝德数、流速比等对浮力射流的影响等问题均给出了有价值的结论。

The continuous ethanol production with complete distillage recycle was availiable for a certain period provided that the dilution rate was controlled below 0.35 h-1, while an ethanol concentration and productivity of 63 g/L and 22.1 g/ could be achieved by this continuous fermentation system.

研究了用酒精滤液代替原来的工艺用水进行细菌酒精连续发酵试验的可行性；建立了单级无回流连续发酵系统，在稀释率为0.35 h-1时，酒精产量为 64.0 g/L，发酵强度达到22.4 g/；考察了回流比分别为0.5，1.0，稀释率为0.3，0.35，0.4 h-1时，滤液回流对连续发酵系统的影响。

The antifungal activities of these materials were investigated and build foundation to develop low poison plant antifungal products. In experiment, polyphenols were extracted by reflux ectraction method which applyed petroleum ether to degrease and methyl alcohol solvent. Phenolic hydroxyl were examined and inspected by colour-developing reaction and the content of total polyphenols was determined by UV-spectrophotometry. Screening test were performed to the antifungal activities of polyphenol extraction by the tube dilution method to the selected ten pathogenic fungus such as Dothiorella gregaria, Rhizoctonia solani, Phyllosticta pirina, and the minimal inhibitory concentration were measured. The column chromatography and thin layer chromatography were applyed to separate and analyse cortex extracts of Dracaena cochinchinensi Lour.

实验部分采用以石油醚脱脂，甲醇为溶剂的回流提取法来提取植物多酚，用显色反应检识酚羟基；采用紫外分光光度法对多酚粗体物进行总多酚含量的测定；选取了聚生小穴壳菌、立枯丝核菌、梨叶点霉等10株常见农林业致病真菌，采用试管液基稀释法对多酚粗提取物进行了抗真菌活性筛选试验，并测定其最低抑菌浓度；采用柱层析法和薄层层析法对其中抑菌效果较好的龙血竭进行分离分析，根据其中3种化合物的光谱数据UV、IR、~(13C-NMR、1H-NMR和MS鉴定其结构。

During executing annulus corrosion control in commingled injection well,regarding to the effectless problem of preservation for dilution of injection water,the soft sealing isolation technology is studied.

在合注井实施油套管环空防腐保护时，针对防腐剂由于注入水的稀释而失效的问题，研究了软密封隔离技术。

In seed orchards, this is accomplished through the establishment of dilution zones, control of the positioning of orchard clones, plant espacement, etc.

这就是在种子园设立稀释带，控制园内无性系的位置和株行距离。

In seed orchard s, this is accomplished through the establishment of dilution zones, control of the positioning of orchard clones, plant espacement, etc

这就是在种子园设立稀释带，控制园内无性系的位置和株行距离。

Results:After template dilution,positive IL-8 gene expression in exfoliative cells of patients with cervical erosion was 73% and normal controls 21%,the difference is significant.But there is no difference of IL-8 levels in sera from both groups.

结果：发现患者与正常人的宫颈脱落细胞IL-8扩增后均为阳性，经模板稀释后患者阳性率为73%，正常为21%，差别显著，但血清IL-8测定无明显差异。

In the examination of IgG_4 antibodies of 69 bancroftian microfilaremic cases by ELISA,the positive rate was as high as 97.10%at1:100 dilution,Showing a prominent elevation of IgG4 antibodies in filarial infection.

应用马来丝虫成虫抗原、鼠抗人 IgG_4单克隆抗体和碱性磷酸酶标记的羊抗鼠 IgG_4结合物做ELISA，对69份班氏丝虫微丝蚴血症者血清测定 IgG_4抗体。在血清稀释度1：100时阳性率高达97.10%。

However, there are some problems in ice grape wine production as follows: unqualified raw materials, raw materials by artificial freezing, addition of sugar, and dilution by grape fruitade etc.

目前冰酒生产仍然存在原料不符合规范要求、采用人工冷冻处理原料、补加糖分和用浓缩葡萄汁稀释等弊端。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。