Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids

用液体萃取测定电气绝缘材料离子杂质的试验方法

属类：行业标准名称-国家标准名-GB/T7196-1987

Non-ionic surface-active agents obtained from ethylene oxide and mixed non-ionic surface-active agents; determination of cloud point

由环氧乙烷制得的非离子表面活性剂及混合非离子表面活性剂 浊点的测定

属类：行业标准名称-ISO标准-

There are five major orders: Doric, Ionic , and Corinthian (all developed in Greece), and Tuscan and Composite (developed in Rome).

有五种主要柱式︰多立斯柱式、爱奥尼亚柱式、科林斯柱式(都发展于希腊)、托斯卡尼柱式和组合柱式(发展于罗马)。

属类：工程技术-建筑-

Crystals may be classified as either ionic or covalent by analogy with molecules

与分子的情况一样,晶体也可以分为离子键型和共价键型。

属类：综合句库--

The Determination of the Atomic or Ionic Ground State

原子(或离子)基态光谱项推算方法

属类：行业术语-中文论文标题-

grana stacks have the interesting property of unfolding in low ionic strength medium

在低离子强度介质中,基粒垛叠能打开这是一个有意思的性质。

属类：综合句库--

In unmineralized rocks, the applied current is carried only by the ionic solutions on pore spaces and the resistivity is independent of the frequency of the current.

在未矿化岩石中,只有岩石孔隙内的液体携带电流而电阻率却不会取决于电流的频率。

属类：工程技术-地质-地质与勘探

In gravimetry, an analyzer (in most cases ionic )is precipitated in the form of an insoluble compound of defined stoichiometry.

在重量法中,分析物(通常是离子)以确定的化学计量配比的不溶化合物沉淀,

属类：行业术语-检验检疫-

These weak interactions are easily disrupted by changes in pH, ionic strength, heating, physical forces, addition of organics, and so on.

这些微弱联系很容易因pH值、离子强度、加热、物理刺激加入有机物质等的因素变化而被破坏。

属类：工程技术-食品工程-

ionic attraction between the –SO3- residues on the column and the charged functional groups on the amino acid residues and hydrophobic interactions between amino acid side chains and the strongly hydrophobic bead of polystyrene resin.

柱子上的–SO3-与氨基酸残基上的带电官能团之间的离子吸引和氨基酸侧链与高度疏水的聚苯乙烯树脂珠之间的疏水相互作用。

属类：化学及生命科学-化学-化学习题