1) ion ion recombination
离子 离子复合
2) compound ion
复合离子
1.
In order to solve the problems as high mud density and low penetration rate as well as difficulty in treating mud, meeting with in drilling at the area with abnormally high pressure, this paper puts forward a new method for treating heavy mud by use of compound ion-type polymer.
本文提出了用复合离子型聚合物处理重泥浆的新方法,经室内试验和现场初步实践,取得较好效果,可供现场参考。
2.
A comprehensive indoor experiment and application at well-site were done for the compound ion polymer drilling fluid.
本文对复合离子聚合物钻井液做了较全面的室内试验和现场应用。
3) complex ions
复合离子
1.
A new lead-free piezoelectric ceramics of Bi1/2Na1/2Ti1–x(Zn1/3Nb2/3)xO3(abbreviate as BNTZN—100x) were prepared by the two-steps synthesized method and the effect of B-site the complex ions-(Zn1/3Nb2/3)4+ substitution amount on the piezoelectric and dielectric properties was investigated.
研究了B位复合离子(Zn1/3Nb2/3)4+取代量对BNT陶瓷介电及压电性能的影响。
2.
A new kind of lead-free piezoelectric ceramics of Na1/2Bi1/2Ti1-x(Ni1/3Nb2/3)xO3 is prepared by the two-step synthesis method and the effect of the B-site complex ions substitution on the piezoelectric and dielectric properties is investigated.
研究了B位复合离子取代对NBT陶瓷晶体结构及压电、介电性能的影响。
3.
A new lead-free piezoelectric ceramics of Bi1/2Na1/2Ti1-x(Mg1/3Nb2/3)xO3 was prepared by the two-step synthesize method and the effect of B-site the complex ions substitution on the piezoelectric and dielectric properties was investigated.
研究了B位复合离子取代对BNT陶瓷的晶体结构及压电与介电性能的影响。
5) ion-ion recombination
离子-离子复合
6) complex ionic
复合离子型
1.
A complex ionic copolymer,JHG.
在室内合成了一种阴、阳、非复合离子型多元共聚物———JHG ,对其性能进行了全面的评价。
补充资料：离子
| 离子 ion 带电荷的原子或原子团。带电荷的原子称其离子，如铁离子Fe3+、氯离子Cl-。带正电荷的离子称为阳离子，如Fe3+；带负电荷的离子称为阴离子，如Cl-。带正电荷的原子团常见于配离子（见配位化合物），如[Cu(NH3) 4]2+。带负电荷的原子团称为某根（离子），如  称为硫酸根（离子）。离子的大小用离子半径表示，它主要决定于离子所带电荷和离子本身的电子构型。离子的性质与其价态、半径和外层电子构型有关。 |
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参考词条