查询词典 dehydration

The dehydration and transformation into suanite of decomposed of szaibelyite at about 700℃ is the main reason of ludwigite weight loss, It was found by XRD that paigeite and magnoferrite are the most stable component without phase tromsformation during oxidizing roasting.

硼镁石在700℃左右分解脱掉结构水形成遂安石，硼镁石的分解是造成硼铁矿大量失重的主要原因。通过XRD分析可知矿石中的镁铁矿相、硼铁矿相为最稳定相，在硼铁矿原矿焙烧过程中不发生相变。为硼铁矿烧结-冶炼工艺提供了必要的理论依据。

Ingram J%Bartels D The molecula basic of dehydration tolerance in plants 10.1146/annurev.arplant.47.1.377 Annu Rev plant physiol plant Mol Biol , 1996,null

余芳%左德远%孙大业愈伤组织形成过程中钙离子与激素诱导效应的关系实验生物学报， 1991，4

Congenital nephrogenic diabetes insipidus is a rare inherited disease in which infants suffer serious dehydration as the result of an inability of their kidneys to produce a concentrated urine.

先天性肾源性尿崩症是一种罕见的遗传性疾病，由于患病的婴儿的肾脏缺乏产生终尿的能力，他们会遭受严重的脱水。

The paper introduced the property of the niobic acid and its usage in esterification, hydration, dehydration, et al.

介绍了铌酸(Nb2O·5nH2O)的性质及其在酯化、水合、脱水等反应中的应用。

Trehalose is a nonreducing disaccharide of glucose.It has an excellent ability to protect biological cells(such as protein,nucleic acid,etc)from damage caused by drying and dehydration,so it has been the studing focus for scientists in the recent years.

海藻糖是一种非还原性双糖，其独特的保护功能能使生物大分子在外界高温、脱水等恶劣环境下免受伤害，近几年成为中外科学家研究的热点。

By optimizing the LTCVD and graft polymerization conditions, a selective and permeable membrane for dehydration of alcohol was obtained when LTCVD was performed at 175 ℃ with 5 mL of tetraethyl orthosilicate and AA grafting was carried out in solution of 7.5% AA.

通过系统研究气相沉积和接枝反应的主要条件对膜的渗透汽化性能的影响，发现当TEOS用量为5 mL，汽化温度为175 ℃时进行气相沉积，然后在丙烯酸浓度为7.5%的溶液中进行接枝聚合，制得的复合膜对醇水混合物显示了优良的分离性能。

A modified γ-Al〓O〓 was prepared by a special precipitation method with aluminum nitrate solution containing a certain amounts of orthosilicic acid and ammonia aqueous solution. Compared with commercial γ-Al〓O〓, the modified γ-Al〓O〓 was an effecient catalyst for dehydration of tetrahydrofurfuryl alcohol to dihydropyran. The results revealed that the strong acid sites on the surface of the catalyst may play a crucial role in this reaction.

并以硝酸铝和氨水为原料，用沉淀法制备出一种高比表面和拥有较多强酸中心的γ-Al〓O〓，它在四氢糠醇开环脱水制备二氢吡喃的反应中有优良的催化活性，通过比较此γ-Al〓O〓和普通商业γ-Al〓O〓的Py-TPD图，发现强酸中心在制备二氢吡喃的反应中可能具有关键的作用。

Veterinarians can only treat the symptoms palliatively, and try to keep the dog alive by preventing dehydration and loss of proteins.

兽医只能减轻症状，并且通过避免脱水和蛋白质流失来维持狗的生命。

During the process of imidacloprid preparation, using phosphorus pentachloride dehydration and greatly excess 2-nitroiminoimidazolidine, the yield may reach 90%, and the purity is over 95%, so this a fairly good synthesis method.

吡虫啉合成中用五氧化二磷脱水法和过量2-硝基亚氨基咪唑烷法收率接近90%，纯度达95%以上，是较佳的合成方法。

Together with the petrographic observation, metamorphic dehydration is evident in Group I gneiss during the prograde subduction.

两组样品具有相似的稀土和微量元素配分模式，但是，组I样品的Nb与LREE显示很好的相关性，与LILE(Rb、Ba、Pb、Th和U)没有相关性，说明在脱水过程中LILE发生了不同程度的迁移活化。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。