查询词典 ionization

Screen (anti-screen) effect, changes of the ionization potential and the effective charge are taken into account in interpreting the qualitative differences between theoretical and experiment results.

文中还用电离的能变化、屏蔽效应、反屏蔽效应对实验和理论计算结果间的数值差异做了分析。

As a result, in some energy regions the spectral amplitude of the molecular REWP can be significantly different from its reference atom (i.e., that with the same ionization potential as the molecule under study) due to interference between the atomic cores of the molecules.

作为一个结果，分子的再碰撞电子波包的谱振幅可能和它的参考原子的再碰撞电子波包的谱振幅在某些能量区域显示很大的差别。

The ionization potential of an element is a measure of its ability to enter into chemical reactions requiring ion formation or donation of electron s and is related to the nature of the chemical bonding in the compounds formed by elements

为元素参与取得离子形式或移出电子的化学反应能力的量度，也与元素形成化合物中的化学键的性质有关。

The ionization potential of an element is a measure of its ability to enter into chemical reactions requiring ion formation or donation of electrons and is related to the nature of the chemical bonding in the compounds formed by elements

为元素参与取得离子形式或移出电子的化学反应能力的量度，也与元素形成化合物中的化学键的性质有关。

The calculated adiabatic ionization potential is 8.18 eV, which is in excellent agreement with the experimental value. The result is helpful for identifying the allyl radical formed from other flames and for understanding the mechanism of soot formation.

计算的电离能与实验得到的电离能符合得很好，这一结果有助于今后鉴别和分析其它火焰中的烯丙基自由基，且对研究火焰燃烧机理有十分重要的价值。

The results indicated that the ionization potential I(subscript p and band gap E(subscript g of the copolymers were reduced with an increase of the length of the alkyl chain.

结果表明，随噻吩环3位取代烷基碳链的增长，聚合物电离能I

The mass spectra were recorded on a Finnigan Matt 8430 mass spectrometer operating at an ionization potential of 70 eV.

H和13C核磁共振谱在299.94和75.43兆赫分别录得，使用Varian 300兆赫仪器以CDC13作为溶剂和MeSi

It has been proved that the sensitivity of analytes can be significantly enhanced by adding small amounts of oxalic acid,especially for the elements with ionization potential between 9 and 11 eV.

结果表明，低浓度乙二酸对所分析元素的灵敏度具有显著的增敏效应，尤其是对电离电位在9～11eV的Be，Zn，Se，As，Sb，Hg等高电离电位元素。

Potentional energy function and vertical ionization potential of CuHnn=,+1,+2

CuHn(n=0，+1，+2)分子及离子的势能函数与垂直电离势

The energy deposited by the particles can transfer directly or indirectly along DNA strand and the bonds of high affinity and low ionization potential respond firstly. As a result, the strand breaks and uneven distribution of breaks is formed.

原因可能在于沉积的能量直接或间接沿DNA链迁移，链上相对较弱的化学键优先产生反应，并最终导致链的断裂，从而引起断裂的不均匀分布。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。