electron donor

基本解释

Is it going to be an electron donor or acceptor?
它应该是一个电子的施主还是受主？
You've got an electron donor with a powerful urge to become neon-like.
你已经有了一个电子给体,它有这巨大动力要变成和氦一样的结构。
So, in contrast, if it has a low electronegativity, this then is going to be an electron donor.
那么，相反地，如果它的电负性很低，它将会是一个电子的施主。

In other words, for an electron donor to give up its electron, the electron donor needs to have an electron acceptor.
换句话说，如果一个电子给体要失去电子，它就必须找到一个电子受体。
麻省理工公开课 - 固态化学导论课程节选
Well, if it is a good electron donor in an electron transfer reaction, if the same element finds itself in a covalent bond, it is going to be a good electron donor, although it is not full transfer.
如果它是一个在电子反应中,的好捐赠者，如果相同电子发现他在共价电子里，它将成为一个好的捐赠者，虽然没有完全转换。
麻省理工公开课 - 固态化学导论课程节选
So, in contrast, if it has a low electronegativity, this then is going to be an electron donor.
那么，相反地，如果它的电负性很低，它将会是一个电子的施主。
麻省理工公开课 - 化学原理课程节选

电子给体
给电子体
It also could be concluded that the active centers forming blocky copolymer are coordinated with electron donor,whereas the active centers producing random copolymer are likely to be complexed with alkyl aluminium compound.
并认为高嵌段性活性中心与给电子体结合较紧密,而无规活性中心仅受烷基铝种类的影响。
电子供体
电子施主

电子供体
When sodium succinate was used as electron donor, the denitrification effect was obviously more than that of carbon source and nitrogen removal rate were above 96%.
当以丁二酸钠作为电子供体时,其脱氮效果最好。
电子、通信与自动控制技术
电子给体
Metal-free organic photosensitizers are widely used in dye-sensitized solar cells(DSCs),of which D-π-A molecules with aromatic amine as electron donor(D) represent one of the most important types.
不含金属的有机染料在染料敏化太阳电池(DSC)中的应用愈加广泛,以芳胺为电子给体的D-π-A分子是其中重要的一类。
电子供体
Strain EP1, belonging to Shewanella marisflavi based on polyphasic analysis, which could reduce Fe(III) and generate power at a high ionic strength of up to 1488 mM (8% NaCl) using lactate as the electron donor.
EP1菌株由多相分析鉴定为属于Shewanella marisflavi,能在高达1488 mM的离子强度下利用乳酸盐作为电子供体还原Fe(III)和产电。
能源科学技术
电子给予体