多管的

The fluence and frequency of laser was controlled precisely, which could melt and destroy the adiposis tissue without damage to the adjacent tissues. The histological study of treated adiposis tissues, post-operative reaction and clinical results were observed and studied. Results Local adipose tissues were melted and liquefied effectively by the laser. Compact fibrous tissues of cellulite were broken by the laser into loosen structure. The bleeding was lower than traditional method due to the coagulation of capillary vessels. The advantages of laser lipolysis included less edema, petechia and complications, which produced a rapid recovery and satisfactory results.

但该方法也存在疼痛、血管损伤、出血较多[1]等不足，此法主要是利用机械力插入负压吸引管，通过较强的负压将脂肪组织吸出体外，比较适用于大范围、厚层次和疏松的脂肪吸除，难以应用于小范围局限致密的脂肪组织，如面颈部和手臂部等，这些部位脂肪构成较特殊，包含有大量坚韧的呈网状交织的纤维结缔组织，质地较紧密，普通负压难以吸除，吸脂管插入和抽动阻力较大，如强行反复抽吸对组织创伤明显，因此，有必要寻找一种更加有效的治疗方法。

However among the experimental groups no positive labeling was found in 2h group, positive cells were labeled in SFO and choroids plexus of lateral ventricles in 6h group, especially in ependymal cells of body part of SFO, but no positive cells were found in the other regions.

观察实验组可见：2小时组未发现阳性结果。6小时组在SFO与侧脑室脉络丛，发现阳性细胞，在SFO体部的室管膜细胞阳性较多；其它部位未见阳性细胞。8小时与16小时组在海马、下丘脑、背侧丘脑、脉络丛等多处均有阳性细胞。

In the article,technologies of examining the liver diseases in children at present,including traditional biochemical examining,ultrasound-guided needle aspiration biopsy and interventional therapy,contrast-enhanced ultrasound,magnetic resonance cholangiopancreatography,multislice spiral CT and multislice spiral CT angiography,hepatobiliary scintigraphy,indocyanine green excretive test as well as screening program for inborn errors of metabolism etc,were reviewed.

本文就目前儿科肝脏疾病的传统生化检查及B超引导下肝穿刺术和介入治疗、超声造影、磁共振胆胰管成像、多层螺旋CT及多层螺旋CT血管成像、核素肝胆显像、吲哚氰绿实验、遗传代谢筛查等技术进行综述。

RESULTS In contrast with the control, more cells of the experimental group entered S phase during the early differentiation (24 h, 48 h), whereas a smaller number of cells entered during the late differentiation (72 h) when multinucleated myotubes began to form.

结果 发现肌细胞分化早期即24， 48 h时，与对照组比有更多的细胞进入S期；分化后期即72 h多核肌管形成时，S期比对照组明显减少，而G0/G1期明显高出对照。

objective: to investigate the effect of resectability by multislice spiral computer tomography and multiplanar reconstruction to the patients with protopathic cholangiocarcinoma.

目的：探讨多层螺旋ct、多层面重建技术、磁共振胆胰管成像、超声在原发性胆管癌患者术前可切除性评价的可信度。

The morphologies and purity of CNTs obtained at different temperatures in the range of 700℃-850℃ were investigated. At the optimal decomposition temperature 770℃ the pure product shows uniform diameter, small curvature and high yield. The more important thing is that there is no unremovable oxide support in the products, which represent the excellent properties of MCNTs.

发现在最佳裂解温度770℃下制备的多壁碳纳米管直径分布均匀、曲率小、纯净、产率高，更重要的是不具有难处理的氧化物（如Al2O3）载体，充分体现了碳纳米管作为载体的优越性。

Phages usually have complex capsids composed of a polyhedral head, containing the nucleic acid, and a helical tail, through which nucleic acid is injected into the host.

噬菌体通常由复杂的衣壳组成一个多角体的头部，包含有核酸（ DNA 或 RNA ）和螺旋状的尾管，通过这个尾管核酸可以被注入寄主的体内。

He slept on doorsteps in fine weather and in empty hogsheads in wet; he did not have to go to school or to church, or call any being master or obey anybody; he could go fishing or swimming when and where he chose, and stay as long as it suited him; nobody forbade him to fight; he could sit up as late as he pleased; he was always the first boy that went barefoot in the spring and the last to resume leather in the fall; he never had to wash, nor put on clean clothes; he could swear wonderfully.

天气晴朗的时候，他就睡在门口台阶上；下雨时，就睡到大空桶里。他不用去上学也不必去做礼拜，不必叫谁老师，也不用服从谁；他可以随时随地去钓鱼，去游泳，而且想呆多长间就呆多长时间；也没有人管住他打架；晚上他高兴熬夜到什么时候就熬到什么时候；春天他总是第一个光着脚，到了秋天却是最后一个穿上鞋；他从来不用洗脸，也不用穿干净衣服；他可以随便骂人，而且特别会骂。

The company covers an area of 80,000 square meters, the plant area of 45,000 square meters, with ordinary lathes, CNC lathes, forging bed, and large-caliber end machine tools, trucks legislation, such as drilling equipment more than 200 sets of hydraulic own 2000 T molding machine, 1500 T, 1200T lying - Press and the most advanced of 4 Mandrel Press more than 10 sets, the production of finished products flange 15,000 tons, finished steel pipe 5,000 tons.

目前公司占地面积80000平方米，厂房面积45000平方米，拥有普通车床、数控车床、锻床、大口径端面车床、立车、钻床等设备200多台；拥有2000T成型液压机、1500T、1200T卧式压机和国内最先进的四柱芯棒压机十多台套，年生产成品法兰15000吨、成品钢制管件5000吨。

No more sharing contaminated tubes with multiple users or paying for replacement mouthpieces.

没有更多的交流与多个用户或更换喉舌支付污染管。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。