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Results:the preservativecan increase significantly the frequency of micronuclei which were significantly different in comparison with control group;it can not increase significantly the frequencies of chromosomal aber...

结果山梨酸钾可明显引起微核率的上升，与对照组差异显著(P05)或极显著(P01)，不引起染色体畸变率的明显上升。3种物质均可降低山梨酸钾诱发的微核率和染色体畸变率。

In comparison with the first phase, the abnormity of SCSSM may have more effecton the north area.

而西大西洋地区对南海夏季风强度的影响在减弱。

Having a lower wattage in comparison with the above-described models, this PSU has a higher allowable load on the +12V rail.

具有低功率相比，上述型号这psu具有较高的允许负荷的升五轨。

On the basis of the above-stated examination and their comparison with digital still cameras, it has been predicted that the production of silver halide photographic materials will be slowly expanded in the world in future.

可以肯定，感光材料的性能提高尚有很大的余地。依据上述的考察及其与静态数字照相的比较，可预测未来世界的卤化银感光材料生产的发展会趋缓。

Experimental accuracy and repetition of FBG temperature sensitivity and compensation were discussed.have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber;have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of FBG wave-length, have obtained the first step conclusion;have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes.

本文所做的主要工作包括以下几个内容：一、选取了常见的热膨胀系数大的材料制作封装元件，经过多次一80℃到80℃反复测试，封装元件没有出现老化开裂、封装裂纹、空洞、离层等缺陷，封装材料具有良好的温敏稳定性及复用性，与光纤相容性较好；二、对光纤光栅进行简单、实用的封装处理，就封装效果的优劣性、波长测量的准确度、重复性和封装时产生的波长损失等方面进行了一系列的实验，得出了初步的结论；三、对温敏和温度补偿式封装的实验数据进行了详细的分析和对比，从数字上对温变过程中光纤光栅中心波长的改变及温变曲线进行了定量的分析，在大量实验数据分析结果的基础上，总结出哪种材料封装效果更好，以及如何有效的减小实验误差。

This thesis proposes to make some comparison of the New Historicism by putting it on the axes of ordinate and abscissa of the western literary theory. Then we can verify the position of New Historicism in research objects, research methods and the practices of literary criticism, and obtain the comprehension and sublimation of its significance and value to the construction of Chinese literary theory.

本文旨在运用历史和逻辑相结合的方法，将新历史主义放在西方文论发展的坐标轴上进行纵横比较的研究，通过"比较"，力求在文学的研究对象、研究方法、批评实践等若干关键问题上给新历史主义找准定位，达到对其理论的理解和升华，从而能够阐发出新历史主义对中国文论建设的意义和价值。

In comparison to three IUD containing the copper.The GeneFeX has little side effect and low abscission rate,and it is the best avoiding pregnancy effect.

吉妮环是三种含铜IUD中副反应小、脱落率低且避孕效果最理想的一种节育器，值得推广使用。

In the most situations, the absolute number can't be used for comparison between different populations.

相对数是用于分类变量资料统计描述的指标，可大致分为三种不同性质的相对数。

Complete is sometimes held to be an absolute term like perfect or chief, which is not subject to comparison.

Complete 有时具有绝对的意味，就象非比较形容词perfect 或 chief 。

Using the atomic absorption law examination essential element copper, the zinc, the calcium, the magnesium, the hard content, the anode dissolves the voltammetry examination toxic element blood lead content, and carries on the comparative analysis with the normal comparison group.

应用原子吸收法检测必需元素铜、锌、钙、镁、铁含量，阳极溶出伏安法检测毒性元素血铅含量，并与正常对照组进行比较分析。

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。