查询词典 acidic

Yet there are some life forms, like the red algae "Cyanidium caldarium", that have adapted to survive, and even thrive, in the most acidic of conditions, such as the hot volcano pools found in Yellowstone National Park.

然而某些生命形式如&淡水单细胞红藻&就能在强酸性环境（如：黄石国家公园的酸性热泉）中生存并且迅速繁殖。

On the base of these, we studied the effect of chelator on the stability of acidic juice-milk.

在此基础上，研究螯合剂对调酸果奶稳定性的影响。

Protect A is resistant to various chlorides, oils, sulphur compounds, chlorine compounds and weak acidic media.

保护能抵抗各种氯化物，油，硫化合物，氯化合物和弱酸性介质。

When the concentration of lead was very high, the most of lead linked weekly with the cell wall of root and was easy to dissolve into acidic solution. But about 50μg Pb/g cell wall was very hardly desorbed, it might be entered into the cell wall. This phenomena showed that the complete desorption of lead will be very difficult.

铅浓度高的细胞壁，其相当大部分的铅与细胞壁的结合力并不大，因此在用强酸处理时，就比较容易地溶解下来，但是大概有50微克／克细胞壁的铅，它们的结合牢度大，或者深入到了细胞壁的组织中，因此很难解吸下来，这将会对铅的彻底去除带来困难。

In the case of Li, the γ-peak (nitrate and nitrite species on surface) of NO desorption increases, the intermediate N〓O desorbs at higher temperature. In the case of Ce, the α-peak (species on the 〓 acidic sites) of NO desorption decreases, and N〓O desorbs at lower temperature.

对NO吸附在催化剂表面的TPD谱进行了分析，观察到催化剂中加入Li或Ce助剂后，NO的脱附峰面积，脱附峰形状都有明显的变化，Li的加入使NO脱附的γ峰(表面硝酸盐亚硝酸盐物种)明显增加，中间物N〓O脱附温度增高；Ce的加入使NO脱附的α峰减小，而N〓O的脱附温度降低。

There was the least amount of acidic eluates and their inhibit rate was the lowest. The initial results of invitro t...

经体外抗肿瘤试验，初步确定超滤膜过滤物具有较好地抑制肿瘤效果。

It is well known that Al ions eluted into soil solution under acidic conditions have a serious toxic effect to plant and forest.

由酸雨引发的土壤中铝的活化和营养成分的淋失，严重影响着世界众多地区森林和农作物的正常生长、发育。

In another version, an acidic etchant is used to remove the layer.

在另一方案中，使用酸性蚀刻剂去除所述层。

The eukaryotic translation initiation factor 5A (eIF-5A) is a small acidic protein (18k Da), widely presents in all organisms from archebacteria to mammals but not in eubacteria, with highly conserved sequences. eIF5A is unique in that it is the only protein known to contain the unusual amino acid residue hypusine (hydroxyputrescine-lysine), which is essential for eIF5A function and is formed by post-translational modification of a specific lysine residue.

真核生物翻译起始因子5A(eIF5A)是一个分子量约18 kDa的酸性蛋白，其序列从古细菌到哺乳动物高度保守，并广泛存在于各种真核生物细胞中。eIF5A是迄今为止唯一一种已知含有特殊氨基酸残基hypusine的蛋白质。hypusine是一种蛋白翻译后修饰产物，它的形成对eIF5A的功能完整至关重要，相关的研究结果表明hypsine在控制细胞周期循环的过程当中扮演着一个重要的角色。

Soils from the study sites show the typical characteristics of an Andisol, being strongly acidic, with fewer exchangeable cations, a low base saturation, and an accumulation of soil organic matter with Al-compounds which are recalcitrant to decomposition. Therefore, the effects of vegetation types on the contents of SOM, TC, TN, and CEC were not significant.

本试验区为典型的火山灰土壤，土壤呈极强酸性，可交换性阳离子浓度与盐基饱和度极低，加以腐植质与活性铝形成不易为微生物分解的复合物，造成大量有机质聚积，因此不同天然植被对土壤有机质、碳氮浓度及CEC之影响均不显著。

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。

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。