查询词典 tortuous

While the tissue spaces surrounding a few blood vessels wasAl and Fg positive,no Al or Fg positive cells were observed.In antemortem injurygroup,diffuse subarachnoid hemorrhage,cerebral edema,swelling or pyknotic neu-rons could be observed.The axons showed irregular swelling and disconnection at1～3h,marked swelling and disconnection at 6h,and retraction ball at 15h whichwas more remarkable at 24h after injury.The space between myelin sheaths andaxons was increased at 3～6h after injury.Tortuous and wavelike myelin sheathswhich adhered on axons incompletely,or even peeled off could be found from 15hto 24h after injury.Perinuclear lysis of Nissl bodies began at 24h after injury.Thenumber of GFAP positive cells in cerebrum and brain-stem increased significantlyfollowed by decrease,and then increased again,but the time courses of the changesin different areas of brain were not same.Al and Fg positive neural cells,mainlysurrounded blood vessels,with diffuse or peripherally distributed positive matter incytoplasm could be observed at 0.5h after injury.The number of Al or Fg positivecells and the intensity of immunoreaction increased with the time of injury.The areaof SYN positivity in medulla oblongata and pons decreased notably 3～6h afterinjury,then return to normal levels and continued to 24h after injury.

生前损伤组，可见广泛蛛网膜下腔出血，脑组织水肿，神经细胞肿胀，晚期神经元固缩；伤后1～3h见部分神经轴突不规则增粗、断裂，伤后6h断端膨大，伤后15h可见收缩球，至伤后24h更为明显；伤后3～6h可见部分神经髓鞘与轴突之间的间隙增宽，伤后15h髓鞘明显曲折，不完全附着在轴突两侧，甚至剥脱，持续到伤后24h；核周尼氏体减少在伤后24h才开始出现；同一部位的GFAP阳性细胞数目随损伤时间发生改变，先增多（最早在伤后0.5h），达到高峰后减少，其后又有增多趋势，但不同部位的GFAP阳性细胞数目增减的时间过程不尽相同，同时，大脑中的GFAP阳性细胞数目也有改变；伤后0.5h，可在脑干组织中见到Al和Fg阳性神经细胞，主要位于血管周围，阳性物在胞浆中呈弥散性分布，但部分细胞的阳性物仅分布于靠近胞膜的胞浆中而呈环状，随损伤时间延长，阳性细胞数目增多，反应强度增加；伤后3～6h，延髓及桥脑中的SYN阳性物面积减少，其后恢复到正常水平，并持续到伤后24h。

At the same time,it also refracted the historical changes of more than thousand years tortuous development in Chinese society.

同时，这也折射出了千余年中国社会曲折发展的历史变迁。

Peripheral ring-type, tortuous beaded shape or serpiginous tubular shape enhancement were found in 8 cases. After analysis of follow-up MRI for 7 cases, a change in location and shape of lesions was found in 2 cases.

结果：增强扫描12例，病灶均显示强化，8例病灶呈环形、串珠状或匐行管状强化。7例MRI复查发现2例病灶强化的位置及形态有改变。

China's exports face a "hard and tortuous" path to recovery as uncertainties dog the global economy's gradual return to health, with this year'strade surplus set to shrink from last year's record, the Ministry of Commerce said Saturday.

由于不确定因素的存在阻碍了全球经济的恢复，中国出口道路曲折，与去年相比，今年的贸易顺差一定会萎缩，商务部周六指出。

She was decommissioned in 1997, and the search for a final resting place has been tortuous.

克莱蒙梭号1997年就退役了。但为她（注1）寻找一个最终安息之地的过程却一波三折。

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用户行为--你同意你不会上传，邮派任何提交或ICQ的内容为散发，以便分配或直接连接任何内容 1进攻，粗俗，色情、种族仇恨，歧视，非法、另创的隐私，剥削未成年识别资料未成年指示有关资料或违法活动，这是有害的信息，暴力、威胁、侮辱、骚扰、诽谤、污蔑、曲折、色情或其他不良；骚扰、威胁、虐待、丑化、贬低，造成困扰或尴尬或不适经另；索贿交流、买卖性爱的图象和/或有害物质的未成年人；包括但不限于任何照片、电影、录像、照片或图画或形象或计算机生成。

A long and tortuous process of coalition haggling is now set to begin.

现在，开始一项长期困难的组阁游说已成定局。

A one-piece cobalt-chromium alloy cage reduces the risk of kinking in tortuous anatomy.

一片钴铬合金盒能够降低在曲折部位曲折缠绕。

Results:The main radiological manifestations of the interface of peripheral cancerized gastric ulcer are: Small segment with prominent, regular margin, clubbed plica, slim plicae reaching the margin of the niche or margin of the small segment of are prominent. The radiological presentations of gastric cancerized ulcers are mainly tortuous large plicea and slim striped plicae, and the pathologic changes under microscope are mainly chronic superficial gastritis.

结果：胃溃疡癌变溃疡病灶与周围交界面主要X线表现为小段弧形隆起，边缘较规则，杵状皱襞、纤细皱襞可达溃疡龛影的边缘或小段弧形隆起的边缘；溃疡旁X线表现以迂曲粗大皱襞及纤细条纹状皱襞为主，病理镜下改变是以慢性浅表性胃炎为主。

The conciliatory standard provided by the state compensation law of China could not entirely remedy the property dam- age arising from the state tortuous act;therefore the law should be amended by establishing the compensatory principle,adding the punitive damages,and ameliorating concrete conditions of returning the property,restituting original state and compensating the damages.

《国家赔偿法》确立的抚慰性赔偿标准不能为财产权受到国家侵权行为损害的受害人提供全面的救济，应当适时修改《国家赔偿法》，确立补偿性原则，增加惩罚性赔偿，并对返还财产、恢复原状以及给付赔偿金等方式的具体适用标准进行修改完善。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐