英语释义

1. a quaternary ammonium ion (C2H5)4N+ containing four ethyl groups also a salt of this ion (as the deliquescent crystalline chloride used as a ganglionic blocking agent) —abbreviation TEA

片语

Tetraethylammonium acetateCAS四乙基醋酸铵

tetraethylammonium hexafluorophosphate四乙基六氟磷酸铵

Tetraethylammonium hydroxide氢氧化四乙铵

Tetraethylammonium perfluoroctanesulfonate四乙基全氟辛基磺酸基胺

Tetraethylammonium tetrafluoroborate四氟硼酸四乙胺

Tetraethylammonium chlorideCAS四乙基氯化铵

Tetraethylammonium iodide四乙基碘化铵

Tetraethylammonium Tribromide四乙基三溴化铵

tetraethylammonium fluoride四乙基氟化铵

英汉例句

• meanwhile the supporting electrolyte, i. e. tetraethylammonium is decomposed to chloroethane and ethylamine, so the supporting electrolyte should be improved in future.

  但是电解时，支持电解质四乙基氯化铵也发生了部分分解，生成了氯乙烷和乙胺，这还需在以后的实验中进一步选择。

• the mole ratio of tetrabutylammonium hydroxide to tetraethylammonium hydroxide in mixed templates affected the purity of ts-1 crystal obviously.

  当混合模板剂中四丁基氢氧化铵和四乙基氢氧化铵的比例发生变化时，会影响ts-1晶体的纯度。

• the synthesis of b-bea zeolites with high purity was investigated in detail when using industrial silica gel as silica source, and tetraethylammonium hydroxide as a template.

  对以工业柱层硅胶为硅源水热合成b-bea分子筛的合成条件进行了较为系统的研究。

• oxalic acid can be electrochemically reduced in the solution of acetonitrile of tetraethylammonium chloride.

  草酸在四乙基氯化铵的乙腈溶液中有较好的电化学还原性能。

• therefore, fe3o4 particles were dispersed in tetraethylammonium hydroxide aqueous solution, which greatly improves the dispersion of fe3o4 [16].

  fe3o4在四乙基氢化铵溶液中能极大的提高其分散性[16]。因此，在本研究中采用先将fe3o4分散在四乙基氢化铵溶液中，再与合成沸石的原液反应。