优点

The optimal conditions through testing of defoaming performance and foam suppressing performance are:reaction temperature at 100 ℃;for 10 h;the mass ratio of polyether to hydrogenous silicone oil is 15∶1 and the dosage of catalyst is 0.2%.

聚醚改性聚硅氧烷消泡剂是将聚醚和有机硅消泡剂两者的优点有机结合起来的一种新型高效消泡剂，由于其消泡效力强，且其耐热性、抗剪切性及耐酸碱盐性能好，加之还具有无毒无味、贮藏稳定及使用方便等优点，因而被广泛用在各种场合，特别是用于许多苛刻条件下的消泡，比如纺织品高温染色工艺、发酵工艺中的消泡[1]，但是此类消泡剂在我国还处于研制阶段，很

History that it would be idle to embark on any comparison of its merits with those of its inquisitorial rival .

控告式的诉讼模式已经深深地植根于我们的历史中，所以，从事把它的优点与纠问式诉讼模式的优点进行比较的工作是没有价值的。

Second, the theory of scale space was used to design a new operator for target detection and tracking. Then, the property of scale invariant was analyzed and proved, and a tracking scheme based on the gradient LOG operator was proposed. Experimental results show that the gradient LOG operator is appropriate to describe small target in complex background, and the detection precision is in the level of sub-pixel. Furthermore, it is efficient and robust to noise.

然后根据尺度空间的基本理论构造了一种针对该成像模型的目标检测算子，分析并证明了该算子具有尺度不变性的优点，设计并实现了基于梯度LOG算子的小目标跟踪方案，实验结果表明：梯度LOG算子能够较好地跟踪复杂背景中的光团目标，定位精度可达亚像素级，且具有计算量小，抭嗓声能力强等优点。

Second, the theory of scale space was used to design a new operator for target detection and tracking. Then, the property of scale invariant was analyzed and proved, and a tracking scheme based on the gradient LOG operator was proposed. Experimental results show that the gradient LOG operator is appropriate to describe small target in complex background, and the detection precision is in the level of sub-pixel.

然后根据尺度空间的基本理论构造了一种针对该成像模型的目标检测算子，分析并证明了该算子具有尺度不变性的优点，设计并实现了基于梯度LOG 算子的小目标跟踪方案，实验结果表明：梯度LOG 算子能够较好地跟踪复杂背景中的光团目标，定位精度可达亚像素级，且具有计算量小，抗噪声能力强等优点。

Whatever may be the mind of the Angelic Doctor, theologians agree that no merit is possible in purgatory, and if objection be urged that the souls there merit by their prayers, Bellarmine says that such prayers avail with God because of merit already acquired "Solum impetrant ex meritis praeteritis quomodo nunc sancti orando pro nobis impetrant licet non merendo"(They avail only in virtue of past merits as those who are now saints intercede for us not by merit but by prayer).

无论心灵的天使医生，神学家一致认为，没有任何价值是可能的炼狱，如果反对将敦促灵魂有值得他们祈祷，贝拉明说，利用这种祈祷上帝，因为优点已经获得" Solum impetrant前meritis praeteritis quomodo孔培养圣orando ）亲诺比斯impetrant licet非merendo "（他们利用只有在过去的美德值得那些现在谁是圣人，我们干预而不是优点，而是由祈祷）。

This kind of structure system's merit is the bricking-up structure principal advantage includes: Easy to make use of local materials, has the very good fire resistance and good durable and so on.

这种结构体系的优点是砌体结构的主要优点有：容易就地取材，具有很好的耐火性和较好的耐久性等。

This method keeps the advantages of steepest descent method and overcomes the phenomenon of zigzag, and thus increases convergence rate.

此方法既保持了最速下降法的优点，又消除了其锯齿现象，有效提高了计算速度，与其它有关的这一类算法相比，最佳方向法也显示出计算简单、占用计算机内存空间少和收敛速度快的优点。

The results showed that the virus isolation and identification could generate considerably reliable results but the procedure was complicated and costed long time; microtomy fluorescent antibody detection was fast, but the specificity was low and needed to exclude the false positive from the results. Sandwich ELISA detection combined the merits of the former two methods, but it generated the false negative results when the samples were in bad preservation. Compared with the others, RT-PCR was fast, high sensitive and especially useful for detecting the CSFV directly from the samples. The specificity could be raised by using the nested-PCR to detect the CSFV from the simples, especially when the simples were in bad preservation.

结果显示，病毒分离鉴定法准确性较高，诊断比较容易，但存在试验步骤繁琐，所需时间长的缺点；荧光抗体检测法所需时间较短，但需要经验比较丰富人员来判定结果，且存在假阳性结果，特异性比较差；RT-PCR检测法具有快速、敏感等优点，特别是样品保存不理想时更有价值，利用套式PCR可以提高检测的特异性；夹心ELISA检测法具有快速、敏感等优点，但在样品保存不理想时会出现假阴性结果。

The communications mode under computer control system which composes such as large covered area、wider frequency band、longer transmission distance、bigger volume、high quality、flexibility and multi-address connections.

利用卫星通信与航天技术相结合并由计算机实现控制的通信方式，其优点是覆盖面积大、频带宽、传输距离远、容量大、质量好、机动灵活并可实现多址连通等优点。

Lead oxide is a traditional n-type semiconductor material, and it has many advantages, such as low growth temperature, simple preparation methods, high photoconductive and corrosion resistance properties.

氧化铅是一种传统的n型氧化物半导体材料，具有很多的优点，如生长温度低，制备方法简单，耐腐蚀性强，具有很好的光电特性和气敏特性等等，由于氧化铅的这些优点，氧化铅薄膜被广泛应用于透明导电薄膜、摄像、光电探测、气体敏感和耐腐蚀保护膜等领域。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。