objective to sum up the research advances in urethra reconstruction with tissue engineering techniques.

clinical study on estrogen supplementary treatment for urethra syndrome of menopausal women

绝经后妇女尿道综合征雌激素补充治疗的临床研究

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preliminary study on the tissue engineering urethra

组织工程尿道的初步研究

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free amino acid analysis of high urethra stones

上尿路结石游离氨基酸分析

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objective to provide an ideal seed cells for tissue-engineered urethra.

目的为构建新西兰兔组织工程尿道提供种子细胞。

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all patients were carried out with urethra dilatation after operation.

患者术后均定期行尿道扩张。

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preliminary study of urethra construction with rabbit bladder transitional cells by tissue engineering

兔膀胱移行上皮细胞构建组织工程尿道的初步研究

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study of correlation factor in diabetes with urethra infection

糖尿病并发尿路感染相关因素研究

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so, it is important to study the reliability of the urethra valve.

因此，研究提高尿道阀的可靠性具有重要的意义。

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on research of yag laser treatment of female primary urethra carcinoma

YAG激光治疗女性原发性尿道癌的探讨

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the comparing study of long-term microenvironment of reconstructed urethras made of skin from different body areas

应用会阴不同部位皮肤再造尿道远期微环境对比研究

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in the north cold region of our country, the traditional ventilation and heating system of the hydropower station mostly depends on electric central heating and the method of transmitting sirocco centrally.

在我国严寒的北方地区，水电站传统的通风采暖系统主要依靠电采暖器和集中送热风采暖的方式来解决。

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this paper analyses the construction of heating load and compares the cost consumption between the traditional electric central heating and the scheme about using sirocco hydro-generators produced.

分析了电站采暖负荷的构成，并对传统的运用电采暖器采暖方式与发电机放热风采暖方案进行了经济比较。

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the drying efficiency of the far-infrared radiator is higher than the sirocco drying.

同等条件下自制辐射器的干燥效率比热风干燥要高。

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bursting analysis of flue valve cover on sirocco stove

热风炉烟道阀门盖爆裂分析

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even in 1931, the ilkeston swing voter would not have influenced government policy: the tories won about three times as many seats as all the other parties put together.

即便在1931年，伊尔克斯顿的中间选民也不会对政府政策构成影响：保守党赢得的席位是其它所有政党总数的3倍左右。

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the author introduces the concept of the proximately compact space, and discusses some properties of the introduced space, especially it is proved that each proximately compact space with the compact neighborhood extension property is an anr.

引入了可逼近紧空间的概念，给出了它的刻画定理，讨论了它所具有的性质，证明了每一个具有紧邻域扩充性质的可逼近紧空间是绝对邻域收缩核。

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core of the virus is composed of supercoiled dsdna genome proximately 120 kb in size and related basic proteins which couple with the genome dna to maintain its complexity and enhance its infectivity.

髓核是由大约120kb的双链DNA分子和与其密切相关的碱性蛋白所组成，碱性蛋白同DNA紧密结合以维持其复杂有序的超螺旋结构，并且能够增强杆状病毒DNA的感染性；

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regardless of the ground on which it is sought to recover for injury by a product sold, success requires proof that the injury was proximately caused by the product.

不管寻求产品损害赔偿的依据为何，能胜诉的证据是能够证明损害的发生是由产品直接造成的。

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there are four unification periods in the chinese civilization history of over 4 000 years from the dynastic state to nation state, and unification time is proximately 2 700 years.

自“王朝国家”至“民族国家”的近四千年的古代中国的中华文明史，有四个大统一的时期，统一时间近两千七百年；

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two triangular foraminas were found near the sucker as well, with its length 6 μ m proximately.

吸盘附近发现2个长约6μm的三角形孔穴。

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