离子的

The nanosheet-like strontium aluminates doped with Eu〓 and Dy〓 are prepared by a soft chemical method.

这些材料的余辉性能和发光亮度都强烈的取决于掺杂离子的成分和浓度以及制备工艺。

Results show thatthe diffusions of the three kinds of counter ions in the solution are interdependent.

结果表明，溶液中三种反离子的扩散不是独立的，而是彼此有影响的。

The analytical parameters including pH value, sample volume, flow rate of sample solution and elution conditions (concentration, volume and flow rate of eluant) were investigated. The effect of foreign ions and the adsorption capacity of the modified peanut shell were examined.

考察了样品pH值、进样体积、流速、洗脱剂浓度、体积、流速等参数的影响，同时研究了共存离子的影响，评价了萃取材料的吸附容量及再生性能。

Calcium increase in cell is the precondition to trigger the exocytosis in regulative exocytosis.

在膜融合的事件中，大部分是需要钙离子的存在的。

To examine this phenomenon,we simulate the trajectories of ions born in Titan\'s exosphere through a simple model.

为了分析这一现象，我们通过一个简单的模型模拟土卫六外逸层中产生的离子的轨迹。

The observation of nanoparticles in SEM images and the detection of surface enhanced Raman spectroscopy of MBA in the sandwich structure indicated the existence of heavy metal ions in the solution.

采用扫描电镜表征纳米粒子的组装及以表面增强拉曼光谱检测表面标记分子的信号，以此实现重金属离子的检测。

This study reported the feasibility of adsorption of heavy metals from acidic solution using chestnut inner shells, an environmentally-friendly natural adsorbent.

选取板栗内皮作为吸附剂，在实验室条件下，通过振荡吸附的方法研究了板栗内皮对pH2.0的酸性废水中，锅、铅、铜、锌4种重金属离子的吸附特性。

The shape effect is much useful for the separation of the position isomers with strong ionic groups.

形状效应的提出对于在CZE模式下的异构体离子的分离尤其具有指导意义。

The atomic properties of the superheavy element Hs(Z=108)and Uub(Z=112)have been studied theoretically in conjunction with the effects of electron correlations and relativistic effects.

在超重元素原子结构的研究中，通过细致考虑电子关联效应和Breit相互作用，计算了Hs(Z=108)和Uub(Z=112)原子的激发态结构、共振吸收振子强度及其一价和二价离子的基态等相关性质。

In addition, high concentration of calcium ions exacerbated the stickies deposit.

高浓度的钙离子的存在会导致更多的胶粘物沉积。

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。