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Result It was found in the results that the better pretreatment time for onion root-tip was 3.0 h and its better dyeing solution was basic fuchsin dyeing solution. On this basis, it was found that the chromosome number of tested onion was 2n=2x=16 through chromosome karyotype analysis on the root-tip cells of onion.

结果]结果发现,洋葱根尖的较好的预处理时间为3.0 h,较好的染液为碱性品红染液;在此基础上,通过洋葱根尖细胞染色体核型分析,发现试验所用洋葱的染色体数为2n=2x=16。

This technique was modified as follows: the small rubber particles were purified and diluted to give a protein concentration of an absorbance at 600 nm of about 2.0~2.5; 0.5% basic fuchsin was prepared by being dissolved in 50 mmol/L Tris-HCl(pH7.4); the reaction mixtures were incubated for 30 min at 25 ℃, and centrifuged for 5 min at a speed of 5 000 r/min; and B-serum can serve as the protein samples for the positive control of rubber particle aggregation.

几个关键参数为:(1)使用纯化的小橡胶粒子,适宜浓度为在600 nm处的OD值为2.0~2.5;(2)用50 mmol/L Tris-HCl(pH7.4)配制0.5%碱性品红;(3)25 ℃条件下孵育30 min;(4)5 000 r/min离心5 min;(5)B乳清可作为阳性对照的蛋白质样品。

The resultshows the extent to which the four dye fade due to be oxided from big to small is Acid OrangeⅡ>Neutral Red>Fuchsin Basic>Acid OrangeⅡ.

结果表明:四种染料被氧化脱色的难易程度为:酸性橙Ⅱ>中性红>碱性品红>茜素紫。

Gosling died of liver and spleen smears, stained with basic fuchsin after 100X16 in ordinary times, under an optical microscope examination, found a similar kind of bacteria Brevibacterium, was paired with an independent or state, for Gram-negative.

病死雏鹅的肝、脾涂片,用碱性复红染色后,在普通光学显微镜100X16倍下镜检,发现类似球菌样的短杆菌,呈独立或成对排列态势,为革兰氏阴性。

With processing density 400mg/L fuchsine water sample, increment of 50mg/L, settled for 10h.

处理浓度400mg/L的碱性品红水样,投加量为50mg/L,静置10h,脱色率达98%。

The results indicated that the adsorption equilibrium of basic fuchsine or phenol in aqueous can be described by Freundlich models.

研究了PCM-β-CD、PAE-β-CD对水体中碱性品红和苯酚的吸附平(来源:d2e2A93BC论文网www.abclunwen.com)衡模型。

Metalliferous ore waste residue and clay were used to prepare one kind of new decolorization adsorption ball and fuchsine dye water sample was taken as processing object.

文章主要是以金属矿废渣、粘土为材料研究制备一种新型脱色吸附球,并以碱性品红染料水样为处理对象。

Study on absorbability of fuchsine onβ-CD, polymer-β-CD, and these two methods obtain polymer-ethyloic-β-CD.

用紫外分光光度法研究了β-CD、聚合β-CD以及两种合成方法得到的聚合-羧甲基-β-CD对碱性品红的吸附能力。

The adsorptivity of molecular structure of the polymers (substitution degrees and crosslinking densitiese) on basic fuchsine and phenol were investigated.

研究了聚合β-环糊精衍生物分子结构对其吸附有机污染物碱性品红和苯酚(来源:A29BC论文网www.abclunwen.com)的吸附量QA的影响。

The results indicated that Adsoption equilibrium of PCM-β-CD on basic fuchsine reached after 2h shaking, and pH5~6 was a favorate adsoption condition.

结果表明:振荡2小时,PCM-β-CD对碱性品红的吸附即可达到平衡;pH为5-6时吸附效果较好。

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。