electronegative怎么读，electronegative的音标和真人发音
英音
[ɪˌlektrəʊ'negətɪv]
美音 [ɪˌlektroʊ'negətɪv]
electronegative是什么意思，electronegative的意思是
adj.负电的，带负电的
electronegative 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Before radiography , must make iodic allergic test , electronegative person , dose of inject iodic radiography is safer .
- 造影前，必须作碘过敏试验，阴性者，注射碘造影剂较安全。
- The end result is the first lab-on-a-chip able to consistently pinpoint levels of highly electronegative manganese in humans .
- 最终结果是第一代实验室芯片可以持续精确的检测出人体内高负电性锰含量。
- Elements that are strongly electronegative such as oxygen or fluorine strongly grab and hold electrons .
- 像氧或氟元素是强阴电性，具强大的获取和保留电子能力。
- Electroluminescent conjugated polymers modified with high electronegative heterocyclic moieties and their applications in polymeric light emitting diodes .
- 高阴电性杂环基团改质之电致发光共轭高分子制备方法及其在高分子发光二极体上之应用。
- Described in the article is the development of a low-cost , disposable lab-on-a-chip sensor that detects highly electronegative heavy metals more quickly than current technology generally available in health-care settings .
- 文章中描述了低成本，一次性实验室芯片传感器的研究进展，它可以比一般卫生保健设备更迅速地检测高负电性重金属。
- However , although the properties of these basic chemical reactions have been measured and understood to the nth degree , no one has been able to show from first principles exactly why lead and lead dioxide tend to be so electropositive and electronegative .
- 然而，尽管很大程度上我们都掌握和了解这些基础化学反应，却没有人能够真正说明最根本的原理为什么铅和二氧化铅带有这般的电正性和电负性呢？
- Menstruation became late 10 days , went to a hospital yesterday urinalysis is electronegative .
- 月经晚了10天，昨天去医院验尿是阴性。
- The deposition mechanisms include the theory of underpotential deposition , elementary electronegative principle and induced codeposition theory .
- 沉积机理主要有欠电位沉积、诱导共沉积以及元素的电负性原理等。
- The relationship has been derived between the electronegative charge and the electrostatic potential charge of in this paper .
- 本文推导了电负性电荷与静电势电荷的关系。
- The results revealed that there is a large electronegative region around the pyrimidinyl moiety in the highly active molecule . The herbicidal activity is related to the potency of electric charge translocation of the heterocyclic regions .
- 结果表明,在高活性分子的嘧啶环周围存在一个大的电负性区域,其除草活性与杂环部分的电荷转移能力有关.
electronegative相邻词汇
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