酸性
- 与 酸性 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Eosinophilic cells in the presence or likely to animals parathyroid function and parathyroid hormone secretion is not affected.
嗜酸性细胞的存在与否可能对动物甲状旁腺功能及甲状旁腺激素的分泌不造成影响。
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The experimental results showed that H-MCM-22 possessed a high activity on alkylation of toluene with methanol, but low paraxylene and xylene selectivity.
采用NH3-TPD、IR等表征了改性前后催化剂的酸性,考察了改性MCM-22分子筛上甲苯与甲醇烷基化合成对二甲苯的反应性能。
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In order to research the effect of pH value to properties on coating, on the base of middle-temperature electroless nickel-phosphorus alloy technique, Ni-P alloy has been electrolessly deposited from a acid bath containing sodium acetate as a paregoric and lactic acid and another acid as compound complexing agent.
为了研究pH值对镀层性能的影响,采用中温化学镀镍工艺,以醋酸钠为缓冲剂,以乳酸为络合剂,在酸性体系中化学沉积镍-磷合金。
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The excess fraction is crucial in effecting sufficient CMC adsorption during the mixing process of yoghurt and CMC solution. Pasteurism had no influence on the CMC adsorbed amount in direct acidified milk drinks; however, it led to the decrease of CMC adsorbed amount in yoghurt drinks.
生产酸性乳饮料的巴氏杀菌过程,对调酸型乳饮料中CMC在酪蛋白上的吸附量没有显著影响,但是这一加热杀菌过程可以降低CMC在发酵型乳饮料中蛋白颗粒的吸附百分比及吸附量。
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A cutting in a peat bog .
泥炭鞣尸(尸体在泥炭沼泽中因酸性物质的作用,腐败停止发展,皮肤鞣化,这种保存型尸体称为泥炭鞣尸
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This popular sub-acid fruit one of the most valuable of all fruits, has been found beneficial in the treatment of diabetes of its rich pectin content.
这个民意分酸性水果是最有价值的成果,已发现的有益的治疗糖尿病的果胶含量丰富。
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The optimization of solid-state fermentation conditions for production of acid protease by Penicillium P-1007 and the enzyme property were studied in this paper.
对青霉P-1007产酸性蛋白酶固体发酵条件优化和酶学性质进行了研究。
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Corrosion rate and interface capacity of iron in acidic perchloride solutions cantaining decylamine, dipentylamine and dodecylamine with or without chloride ion have been measured by curve-fitting method of weak polarization data and AC impedance technique.
用弱极化曲线拟合和交流阻抗技术测定了铁在含或不含Cl~-的癸胺,二戊胺和十二烷基胺酸性除氧溶液中腐蚀速度和界面电容。
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The results showed that POD activity increased at first and then decreased in the skin and flesh of root. The peak occurred at 40 d and 60 d in the skin and flesh, respectively. POD activity in the skin was higher than that in the flesh at 30 d and then contrary results were observed. The higher POD activity was, the more POD isoenzyme was. The pattern of POD isoenzymes was different between skin and flesh at different vegetative growth stages. POD isoenzymes in the skin were composed of five monomers and four dimers while five dimers or two monomers, two dimers and one tetramer in the flesh. POD isoenzymes in the root were mainly acidic. POD localized mainly in the cell walls of periderm, cambium, xylem ray, xylem vessels and primary xylem.
结果显示,心里美萝卜营养生长期肉质根的皮和肉中POD活性均先升高后降低,分别在播种后第40 d和60 d出现峰值,30 d时皮中POD活性高于肉,之后则相反,酶活性最高时同工酶数目也最多,不同时期,皮和肉中同工酶种类不同;皮中POD同工酶由5个单体和4个二聚体组成,而肉中由5个二聚体或2个单体、2个二聚体和1个四聚体组成,均以酸性同工酶为主;组化定位显示POD主要分布在肉质根的周皮、形成层、木射线、木质部导管和肉的初生木质部等的细胞壁附近。
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After 48 hours pre-induction, the percentage of nestin was 24%, which was 4.6% in the control group. After 48 hours induction, BMSCs exhibited the typical form of perikaryon with pyknotic cell body and prominence projected like that of neuron.
诱导48 h后,巢蛋白染色呈阳性,并可见大量神经元特异性烯醇化酶和胶质纤维酸性蛋白阳性细胞出现;对照组均呈阴性表达。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。