对...没有影响

Effects of in situ nitrogen removal on the degradation of refuse during the operation According to the changes of leachate and paired samples statistic test of refuse degradation, there was no difference between the degradation rate of refuse in the BLF and NBLF during the experiment.

影响原位脱氮对降解的垃圾在行动中，根据变化的渗滤液和配对样本统计检验的垃圾降解时，并没有差异，降解率的垃圾在blf和nblf在实验过程。

The discovery of annual density bands of mass coral skeleton had a profound effect on coral paleoclimatology, and many patterns of density bands have been revealed throughout the global tropic ocean since then. At the first stage, people tended to explore the control factors of density changes from the environment where the coral grows, but they did not succeed. Since later part of 1980s, some researchers have focused on the skeletal architecture and integrated the signals of both environment condition and skeleton density bands to reveal the mechanism of skeleton density changes, and finally a model of skeleton growth was developed which can explain the almost existed patterns of skeleton density changes.

块状珊瑚骨骼密度条带年周期的发现对后来的珊瑚古气候研究产生了深远的影响，随后又发现世界各热带海域的珊瑚存在多种多样的骨骼密度变化模式，起先常从珊瑚的生长环境中寻找骨骼密度变化的控制因素，但是没有成功，从80年代后期，部分学者试图从珊瑚骨骼构架本身出发、综合考虑环境因素和骨骼密度条带之间的关系来探求骨骼密度变化的机理，并提出了一个可以解释大多数块状珊瑚骨骼密度条带变化模式的骨骼生长模型。

Inhabited Pasturage among Mongolian in Qing Dynasty was not popular therefore did not alter the whole structure of Mongolian society.

清代蒙人的定居游牧只是局部存在，并没有对整个蒙古社会构成影响。

The increase of austenite grain boundaries and crystal defects can increase the nucleation rate of ferrite transformation, but it has no direct effects on the pearlite transformation.

变形造成的奥氏体晶界面积和晶体缺陷的增加只是增加了铁素体相变的形核率，而对珠光体的形核却没有直接的影响。

The price increase has had no perceptible effect on sales.

这次提价没有对销售产生明显的影响。

The experimental results show that the time-average data of the FC-72 transient saturated and subcooled flow boiling heat transfer characteristics are not affected to a significant degree by the amplitude and period of the coolant mass flux oscillation. In fact, they resemble these for the stable flow boiling.

由实验结果发现介电冷却液的振荡振幅和周期对时间平均的FC-72暂态的饱和态和次冷态流动沸腾热传特徵没有明显的影响，类似稳态的流动沸腾。

He method of microwave heating was used to determine the permanganate index of different water sample.

利用微波加热方法测定了不同水样中的高锰酸盐指数，讨论了微波功率、时间、酸度等条件对分析结果的影响，并与标准方法相对照，用t－检验法及 F－检验法检验，均没有明显差异

The impact of different degrees of degradation on activities of urease and peroxidase varied.

不同退化程度对脲酶和过氧化物酶活性的影响没有明显的规律性。

The coupling of iodobenzene with styrene was studied by perpendicularity experiment.

在有关Heck反应的文献报道中几乎没有关于反应条件优化方面的系统研究，我们以碘代苯和苯乙烯的的偶联为例，通过正交设计实验研究了各反应条件对产率的影响。

The interaction between CaA and Cu and influence of ethylenediaminetetraacetic acid,solvent and pH on the interaction were also studied to help elucidate the detailed prooxidant mechanism using UV-visible spectroscopy, demonstrating that it is CaA phenolate anion,instead of the parent molecule,chelates with Cu as a bidentate ligand,hence facilitating intramolecular electron transfer between CaA and Cu.

可见分光光度计研究了CaA和Cu的相互作用以及EDTA、溶剂、pH对这种相互作用的影响，证实了CaA本身没有与Cu螯合，而是咖啡酸酚氧负离子作为双齿配体与Cu进行螯合，形成的络合物有利于分子内电子转移。

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。