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ion-pair相关的网络例句

查询词典 ion-pair

与 ion-pair 相关的网络例句 [注:此内容来源于网络,仅供参考]

Structures of Na~+-AD ion-complexes with 1 or 2 H2O molecules were obtained. It was found that H2O can bond with Na~+ in the structure of Na~+-AD to form Na-O van der Waals bond. H2O molecule can also bond with N or O atoms in AD moiety to form H-bonds as N-H…Ow or O…Hw-Ow. The former process takes place more easily. The most stable structures of Na~+-AD ion-complexes with 1 and 2 H2O molecules are W-C7AB and 2W-C7AB, respectively.αB conformer of Na~+-AD can not exist in the presence of 2 H2O molecules.

研究发现水分子可以结合在Na~+-AD络合离子中的Na~+附近形成Na-OW范德华键,也可以与Na~+-AD络合离子骨架结构中电负性较强的N或O原子结合形成N-H…OW或O…HW-OW氢键,相对而言,水分子更容易结合在Na~+-AD络合离子中的Na~+位置,Na~+-AD最稳定的带1个或2个水分子的结构分别为W-C7AB和2W-C7AB,Na~+-AD络合离子的αB构象在2分子水存在的情况下完全消失。

In addition, the energy of s and p orbits of F2 or F3 ion is lower in the ferroelectric phase than in the cented symmetry phase and the covalence character of F1 ion whose contribution to the displacement is largest almost lose, which stabilize the structure of the ferroelectric system.

铁电相F2(F3)离子的能量低于中心对称相,最大位移贡献者F1的化学键性由弱共价作用到离子键的变化也是最大的,这均有利于体系的稳定。

The recovery process of free cyanide ion from cyanide-containing solution by D301 ion-exchange resin is investigated.

用弱碱性D301树脂回收含氰溶液中的游离氰。

Experiments concerning the ion beam extraction and transmission have been done in Institute of Modern Physics on the Lanzhou Electron Cyclotron Resonance Ion Source No.

针对ECR离子源的束流引出及传输研究,在中国科学院近代物理研究所的LECR3离子源实验平台上开展了大量的实验。

The dependance of 14N+1 ion range in PET film on ion energy was calculated by TIRM92 Monte Carlo program.

并与用TIRM92 Monte Carlo程序计算的14N+1离子在PET材料中的射程-能量曲线进行了比较和讨论。

Compre ion of nerve roots often produces objective se ory changes early, with paresthesia and lo of se ating detectable in the affected dermatome. With continued root compre ion. Motor weakne may develop. With involvement of the L4 root, the patellar tendon reflex may be diminished and slight quadrice weakne may be o erved.

神经根受压常很早即产生客观的感觉变化,在受影响的皮节区有感觉异常及感觉缺失,神经根持续受压,可发生运动肌无力,若累及腰4神根,可见膝腱反射减弱和轻度股四头肌无力,小腿肌肉感觉减退。

The invention relates to an air ion static determination and an air ion static determinator, comprising air ionization collector, electric charge weigh, control circuit, computer and software system supporting measurement and data recording processing, wherein the electric charge weigh is used to isolate the air ionization collector and the computer acquisition circuit, the computer can monitor the electric quantity on the collector plate electrode.

本发明涉及一种空气离子静态测定法及空气离子静态测定仪,计算机控制的可以在线连续监测空气离子浓度的电路设计和测量方法。测试系统由空气离子采集器、电荷秤、控制电路、计算机及其支持测量和数据记录处理的软件系统构成。电荷秤通过电―光转换、光―电转换起到了把空气离子采集器与计算机采集电路隔离的作用,使采集器上的电荷不会通过采集电路放电,计算机可以监测采集器极板上的带电量。

The results showed that different species of aloe and aloe different parts of ferric ion, divalent magnesium ion content has some differences.

结果表明,不同品种的芦荟及芦荟的不同部分三价铁离子、二价镁离子的含量有一定的差异。

The effects of ion doping to light emitting spectrum of phosphors was studied, and the results indicate that when only Ba ion doped, the light emitting spectrum of phosphor will take Einstein shift.

研究Ba2+离子掺杂对荧光粉发射光谱的影响,随着Ba2+离子浓度的增加光谱出现红移。

According to study on UV-Vis opitical property、qualitative antibacterial experiment 、quantitative antibacterial experiment of anatase nano-TiO_2 and antibacterial powder (adulterated by Ag ion and Ce ion) we turned out that antibacterial powder's diffuse reflection spectrum obviously Einstein shift which makes it can absorb more visible-light. Not only irradiated by UV-light but also irradiated by visible-light antibacterial powder both possess photocatalytic capability, which brought new functions that improve latex's quality.

通过对锐钛型纳米二氧化钛和抗菌粉等光催化纳米材料的UV-Vis光学分析、定性抗菌试验、定量抗菌试验的研究表明,复合掺杂银、铈等稀土离子的锐钛型纳米二氧化钛,其UV-Vis漫反射光谱明显红移,大大加强了它对可见光的吸收能力,因此除了在紫外光为光源的条件下具备光催化能力,在普通光源条件下也具备光催化能力。

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。