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Objective: Pino et al reported that strip lesions were produced when the distance between two probe was 2 to 6mm, and it resulted in unipolar lesions when they were spaced more than 6 mm apart. However, in clinical studies and some other reports, bipolar radiofrequency treatment was also effective when the distance was 10mm. Therefore, we duplicated Pino et al's experimente to study the lesion morphology when the distance of two radiofrequency cannulae was arranged between 2 and 10mm.

目的： Pino等人的研究发现双针间距在2-6mm之间时双电极之间可形成带状毁损，而8mm、10mm间距时双电极针成为独立的电极毁损，而在临床研究及某些文献报道中可以看到双电极间距在10mm时治疗同样有效，因此本文重复Pino等人的实验，研究双针电极间距在2-10mm时双针射频毁损形态。

The pressures produced by these species are generated throughout the stem, but can co-occur with some degree of root pressure Ewers et al. 2001, Sperry et al.

压力产生的，这些物种所产生的整个干的，但可以一起合作，出现某种程度的根压（ ewers等， 2001 年， sperry等人1988 年年）。

The Conf ucian consumptive et hics is t he mainst ream of t he t raditional consumptive ethics in China , which is referential to t he new consumptive et hics in t he modern society.

儒家消费伦理思想是中国传统消费伦理的主流，对建构现代条件下的新型消费伦理具有一定的借鉴意义。

The effects of various structure parameters of gemini surfactants such as nature of the hydrophilic head groups,nature and chain length of the hydrophobic tail groups,nature and chain length of the spacer groups,and nature of the counter ion et al.on their dissolution properties,surface activity,micelle morphology,foaming performance and lime soap dispersing power et al.were summarized.

综述了双子表面活性剂亲水头基的性质、疏水尾基的性质及长度、连接基的性质及长度、反离子等结构参数对其溶解性、表面活性、胶束形状、起泡性及钙皂分散能力等的影响。双子表面活性剂是一类新型表面活性剂，具有临界胶束浓度低、表面活性高、增黏能力强等一系列优异性能，这些优良性能使其具有良好的应用潜力。

I tap the hat with the wand like so, et voila, ladies and gentlemen; mesdames et messieurs, a real, live, floppy-eared, lettuce-eating, totally- invisible rabbit.

女士们先生们，在座诸位！是一只真实鲜活、长耳朵松弛下垂、爱吃莴苣的完全暗藏的兔子。

In other words, from historical perspective, socialism has experienced a history of over 100 years from utopian socialism put forward by Saint Simon et al and Marx's scientific socialism to the socialist countries founded byLenin, Mao Zedong et al, and to the disorganziation of Eastern European socialism and China's socialist reform, but it is not a simple review of the history, it is, however, an _expression of the survival experience and visual experience of the artists living in socialist China.

换句话说，尽管从历史的角度看，从圣西门等人的空想社会主义，马克思的科学社会主义，到列宁、毛泽东等人把社会主义的观念变为现实的社会主义国家，再到东欧社会主义的解体和中国社会主义的改革，社会主义已经走了一百多年的历史过程，但是本展并不是这一历史的简单回顾，而是要表达生活在社会主义中国的艺术家们的生存体验和视觉经验。

Collectively, the data presented in the studies by Taras et al.(2005) and Demeckov'a et al.(2002) suggest an alternative means whereby the overall robustness of the neonatal and weaned pig could be improved, i.e. through the sow. Such an approach could circumvent the issue of low feed intake in the post-weaning period, and hence the low intake of additives/compounds reputed to be beneficial to the newly weaned pig.

综合来讲， Taras 研究提出的数据指出如何巩固新生和断奶仔猪的选择，如通过母猪，如一种方法可以防止断奶后低采食量的发生，因此低剂量的添加剂/复合物的摄入对新断奶仔猪有利。

Based on the simplified method for subsoils of building given by Men et al., a effective stress method is suggested, combined with the use of the static model of pore water pressure generation presented by Martin et al., so that the development of pore-water pressure under the building subsoils can be evaluated directly. Comparing with the total stress method it is easier and more direct to be used.

根据门福录等提出的建筑物地基液化判别简化分析法，本文进一步提出一个有效应力的简化分析法，此法采用Martin等人的孔隙水压力发展的静力模型，可以直接求出地基中的孔隙水压力发展情况，较总应力法更直观和便于应用。

Myonecrosis after revascularization procedures［J］. J Am Coll Cardiol,1998,31:241251.［3］Tardiff BE, Califf RM, Tcheng JE, et al. Clinical outcomes after detection of elevated cardiac enzymes in patients undergoing percutaneous intervention［J］. J Am Coll Cardiol,1999,33:8896.［4］Simoons ML, Van den Brand M, Lincoff M, et al. Minimal myocardial damage during coronary intervention is associated with impaired outcome［J］.

研究显示，PCI术后往往伴随一定的心肌损伤，发生率约为5%～40%，临床表现为心肌损伤标记物水平的升高［17］；这种心肌损伤在大部分患者并不产生明显的临床症状和心电图变化，对其心脏功能也无明显影响，但是对患者的预后却有不良影响，使死亡率及不良事件发生率升高［38］。

These factors have seriously influenced the security and economical operation of the unit. This paper firstly summarizes the research background and the general situation of resarch about the overheating problem of boiler's high-temperature surface ,introduces the aspects and research findings in this field such as flux deviation、thermal deviation、flue gas velocity deviation at the exit of furnace and tee bends,et al.Then analyses the reason why high-temperature surfaces are overheated from such aspects as design、manufacture、operation, et al and points out one of the main factors that cause the overheating of reheaters is the flue gas velocity deviation caused by the remaining turning at the exit of furnace.

本文首先综合论述了课题的研究背景和目前电站锅炉高温受热面超温问题的研究概况，介绍了国内外流量偏差、热偏差、炉膛出口残余旋转、&三通&等研究方向和研究成果，然后从锅炉的设计、制造、运行等方面分析了高温再热器超温的原因，指出水平烟道内气流的残余旋转是造成再热器超温的主要原因之一。

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。