离子的

Stover decreased the content of soil salt and the soil EC, but it decreased rape yield under no chemical fertilizer.

秸秆能够降低土壤EC值和各种盐分离子的含量。

The energy loss and straggling of these ions after penetrating the biological samples were measured with transmission energy spectrum.

当质子穿过该生物样品后，可以利用透射能谱测量透射离子的能量损失和能量离散。

Understand keto-enol tautomerism, reactivity of enolate ions.

A5 E3J3 了解酮－烯醇互变异构性，烯醇离子的反应性。

It shows a thousandfold selectivity for fluoride over other common anions.

它对氟离子的选择性比其它普通阴离子高几千倍。

Build a kind to be able to determine at the same time the potential titrate new method that mixes haloid ion.

梗概： 建立一种可同时测定混合卤素离子的电位滴定新方法。

Under the condition of 250℃,48 hours and 10M NaOH, adopting the PEG makes the ratio of length/width increase in comparison with the unadopted conditions.

以Zr(NO_3)_4与NaOH反应产物做水热反应前驱体，主要是通过NO_3~-离子的吸附影响晶体生长。

The interaction of Zn~(2+) with Uracil results in the shift of the appropriate hydrogen atoms.

计算结果表明，脲嘧啶模型与锌离子的双齿耦合模式比单齿耦合模式稳定。

The adsorptive properties of melamine for silver ions are mainly studied.

重点研究了三聚氰胺对银离子的吸附性能。

On decadal timescale, the highest and second highest values of Ca〓 and Mg〓 occurred in 550's and 380's respectively, which are related to cold and arid climatic conditions.

在十年尺度上，Ca和Mg离子的最高值和次高值分别出现于550's和380's，它们均与冷干气候相联系。

Objective:To evaluate the precision,linearity and sample carrying rate of hitachi 7600110 for inspecting kalium,natrium and chlorin.

目的：评价日立7600110自动生化分析仪电解质模块测定钾钠氯离子的精密度、线性和携带污染率。

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。