查询词典 acidic

Uranium oxide is soluble in acidic HAc-NaAc,alkaline NH4OH-NH4Cl buffer systems and Na2CO3 solution,but insoluble in NaH2PO4-Na2HPO4 solution.

铀氧化物易溶于酸性HAc-NaAc体系、碱性NH4OH-NH4Cl体系和Na2CO3溶液，不溶于NaH2PO4-Na2HPO4体系。

Under acidic conditions, phosphate reacts with ammonium molybdate and ammonium vanadate to form a yellow coloured vanado-molybdophosphoric acid complex, which can be measured at 420nm.

在酸性环境下，样品中的磷与钼酸铵和钒酸铵反应生成一个黄色的磷钼酸-磷钒酸复合物，可以在420nm 下进行测定。

This paper discussed the processing mechanism and instanced some vanishing cream and shampoo with acidic soap.

以酸性皂在雪花膏和香波中的应用为研究对象，列举了酸性皂应用在化妆及洗涤类产品中自然形成珠光的实例。

The oil they produce is more viscous and acidic than the norm, and so harder to handle.

它们产出的石油比正常的石油更有粘性和酸性，而且很难进行提炼。

Due to the high Vit C content, it has a sour, acidic taste.

由于其高维生素C含量，它有一种酸酸的味道。

The product introduces the pearlite is one kind of volcanic eruptions acidic lava, after cools the vitreous humor rock which suddenly becomes, because it has the pearl crevasse structure to acquire fame.

珍珠岩是一种火山喷发的酸性熔岩，经急剧冷却而成的玻璃质岩石，因其具有珍珠裂隙结构而得名。

The product introduces the pearlite is one kind of volcanic eruption's acidic lava, after cools the vitreous humor rock which suddenly becomes, because it has the pearl crevasse structure to acquire fame.

珍珠岩 是一种火山喷发的酸性熔岩，经急剧冷却而成的玻璃质岩石，因其具有珍珠裂隙结构而得名。

TAS diagram for these three kinds of volcanogenic detritus, combined with variation diagram for Al2O, FeO(superscript *), MgO, CaO, Na2O, K2O vs SiO2, shows that there may exist bimodal volcanic activity in the north margin of the South China Sea, brown volcanic glass and colorless volcanic glass represent basic end member and acidic end member respectively, and crystallization differentiation is the main process for magma evolution.

在硅碱图及Al2O3、FeO、MgO、CaO、Na2O、K2O对SiO2，的变化趋势图中可以判断，本区可能存在双峰式火山活动，褐色火山玻璃代表中一基性端元，而无色火山玻璃代表酸性端元。无色火山玻璃与褐色火山玻璃具有共同的岩浆源区，结晶分异可能是源区岩浆演化的主要方式。

Mosquito bites can use soapy water or washing soda, and mosquitoes in the secretion of acidic toxins, another toilet water can be used diluted涂擦partial.

蚊子叮咬后可以上用肥皂水或是小苏打冲洗，以中和蚊子分泌的酸性毒素，另可用花露水稀释后涂擦局部。

In view of the different sterilization objects, the dilution times and the usage of hydrogen peroxide are different. As for fermenting pots and pipelines, the technical procedures are as follows: hot water washing (10-20 min), then 2 %-3 %(60-85 ℃) soda solution washing (15-20 min), then clean water washing (10-15 min), 2 %-3 % acidic cleaner washing (10-15 min), then clean water washing (10-15 min), an...

针对不同的消毒杀菌对象，其稀释倍数和用法不同，对发酵罐及管路的杀菌工艺：热水冲洗(10-20min)，2％-3％(60-85℃)的碱液冲洗(15-20 min)，清水冲洗(10-15 min)，2％-3％的酸性清洗剂冲洗(10-15 min)，清水冲洗(10-15 min)，0.5％稳定性双氧水喷淋(10-15 min)，检验合格；对鲜啤桶的杀菌工艺为：鲜啤桶，自来水冲洗2 min，控净，0.5％稳定性双氧水喷淋1 min，鲜啤酒灌装。

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。