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Calculated results show that the position of ions in the interlayers of montmorillonite was related with tetrahedral and octahedral charge sites and ion size.

计算结果表明蒙脱石层间阳离子位置与四面体和八面体电荷位置及离子的大小有关。

Energy loss due to collision between electrons and ions never exceeds 20% of ohmic power.

在HT—7装置上，电子、离子碰撞而转移给离子的能量只占欧姆功率的百分之十几。

Both electrostatic adsorption with oleate ions and physical one with oleatemolecules were occurred on quartz.

结果表明，油酸以两种方式吸附：油酸根离子的静电吸附和油酸分子的物理吸附。

Most of the in script ions are oracular, dealing mostly with political and religious events, or with weather or warfare.

大部分铭文为神谕圣旨，内容大都与政治事件和宗教活动有关，有些则是关于天气和战争的记录。

In this paper, preparation of orange peel cellulose biosorbents and its biosorptionbehaviors of copper and lead ions are studied.

本文中，我们制备了几种化学修饰的桔子皮纤维素生物吸附剂，并对铜、铅离子的吸附性能做了研究。

The exact effective nuclear charge numbers have been defined andcalculated with the mean radius of the initial orbital of the active electron toconsider the combined -effects of relativity and screening in an actualtranstition calculation . The electron impact ionisation cross sections and thecorresponding ionisation rate coefficients of Li like ions 〓、〓、〓、〓and〓 have been calculated by using our calculated effective nuclearcharge numbers.

我们考虑并修正了原始理论中对屏蔽常数物理意义的不正确定义和算法，更精确考虑了其它电子对被电离电子的屏蔽效应以及相对论收缩对有效核电荷数的影响，得到了更可靠的有效核电荷数，并给出了更好的电离截面结果。

Based on depth averaged mathematic model of flow and pollutant tr ans portation in non orthogonal curvilinear coordinates , the k-ε double equat ions' turbulence model and the coupling arithmetic of velocity water depth are a dopted, which are applied to the numerical simulation of the flow and the contam ination diffusion transportation.

基于非正交曲线坐标下水流与污染物扩散输移的深度平均数学模型，采用k -ε双方程湍流模型和速度—水深耦合算法，应用于实验室连续弯道的水流及污染物扩散输移的数值模拟，分别计算了流场及岸边和中心污染物排放的浓度场，得到与实测值吻合良好的计算

Taurine also aids in osmoregulation (maintenance of proper concentrations of ions) inside the cell.

牛磺酸则能改善渗透调节，维持细胞内离子浓度处於适当水平。

Up to now, the studies on osmoregulation effects of heavy metal ions on crab Eriocheir sinensis were seldom reported.

铜、锌、镉 3种重金属离子对中华绒螯蟹鳃丝Na+-K+-ATPase活力具有影响。

Rice ; Salt-tolerance ; Water relation ; Osmoregulation ; Ions accumulation

水稻；耐盐性；水分关系；渗透调节；离子积累

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。