查询词典 acidic

There are 2 main types of food: acidic food and alkaline food.

有2个主要类型的食品：酸性食品和碱性食品。

Estimation of the corrosion losses by the acidic rain in China .

中国的酸雨对材料腐蚀的经济损失估算。

The formation of acidic body is the basis of all diseases and problems

而酸性体质是形成所有疾病和问题的基础

Objective To assess the clinical significance of detection of immunosuppressive acidic protein in patients with acute leukemia.

目的 探讨免疫抑制酸性蛋白测定在急性白血病病人中的临床意义。

These contaminants will acidify the water once they begin to decompose and therefore you will end up drinking acidic water which pushes your already high level of acidity even higher.

这些污染物将酸化水一旦开始腐烂，因此，您最终将饮用酸性水，你已经把高水平的酸度甚至更高。

The oily substances and the acidic components were characterized using elementary analysis, IR spectral analyses and acidimetry.

采用石油醚和三氯甲烷分级萃取孤岛油田含聚污水中的油分，得到两个不同极性的组分F1和F2；用碱抽提法从酸值较高的F2组分中分离酸性物质并将其甲酯化，通过柱层析法将甲酯化物分成Ⅰ、Ⅱ和Ⅲ三个甲酯组分。

To establish effective methods for selective isolation of acidophilic filamentous actinomycetes from acidic soils, and to investigate their genus and species diversity.

针对酸性土壤中的嗜酸丝状放线菌，建立有效的选择性分离方法，并了解其多样性。

Materials can be described as acidophilic or basophilic depending on whether they are stained by acidic or basic dyes respectively.

可以根据材料对于酸、碱染料的亲和性将材料分为嗜酸性和嗜碱性。

In this study, 252 acidophilic actinomycetes were isolated from 10 acidic soil samples collected in Jiangxi Province, Yunnan Province and Beijing with dispersion and differential centrifugation approach.

实验中，从江西、云南、北京采集的10份酸性土样，采用分散和差速离心法和常规分离方法分离出嗜酸放线菌252株。

Progress in the taxonomy of the actinomycetes and acidophilic actinomycetes was introduced in this paper. The diversity of acidophilic rare Actinomycetes from acidic soil was studied and a polyphasic study was undertaken to establish the taxonomic position of three soil isolates.

本文介绍了放线菌和嗜酸放线菌的分类学研究进展，研究了我国酸性土壤中稀有放线菌的生物多样性，并采用以分子分类、系统发育学分析、化学分类、形态特征和生理生化特性相结合的多相分类方法对3株土壤新分离菌株进行了分类学研究。

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。