分析镜

The additional optical path difference of Michelson interferometer without compensator is analyzed, and the equation of interference pattern is deduced.

通过分析缺失补偿板的迈克尔逊干涉仪中的附加光程差，推出干涉条纹满足的方程式，并用计算机模拟了动镜移动过程中变化的干涉条纹，与实验结果相一致。

The spiny eel , belonging to Perciformes, Osteichthyes, is a kind of little freshwater fish distributed in Southern China. In 1998, Our lab detected XX/XY differentiated sex chromosomes in this specie with karyotypic analysis, and then with chromosomal binding and SC observation, we identified that its two largest metacentric chromosomes were X, Y sex chromosomes in 1999. X, Y chromosomes differ each other not only in the distribution of heterochromatin but also in their shapes, which make them could be recognized directly under the light-microscope without any banding treatment.

刺鳅，属鲈形目、刺鳅科(Perciformes，Mastacembelidae)，是广泛分布于中国南方的小型淡水鱼类。1998年，我室通过核型分析，首次发现该物种具有明显分化的异形性染色体，其性别决定类型为XX／XY型。1999年，本室通过染色体显带、精母细胞联会复合体观察，再次确认刺鳅染色体组中最大的一对中部着丝粒染色体为X、Y性染色体，两者不仅已经出现结构异染色质分布上的不同，同时在外部形态上也存在明显差异，识别特征鲜明，在光镜观察下无需显带即能清晰辨认性染色体。

Methods One hundred patients with osteochondritis dissecans in the knee proved by arthroscopy and clinic performed MR examination with SPIR-3D-FFE-T1WI sequence.

回顾性分析100例经膝关节镜及临床随访证实的膝关节剥脱性骨软骨炎MRI影像资料。

Methods The TEOAE results of 46 ears with middle ear disorders(hearing loss less than 30 dB)which confirmed by otoscope、pure tone audiometry、acoustic immittance measures,and 28 normal ears as control were analyzed.The 46 ears classify into three groups on the basis of hearing threshold level,and classified into four groups on the basis of different disorders.

选择经耳镜检查、纯音听阈及声导抗测试确诊为中耳病变，纯音气导听阈不超过30 dB HL的46只病变耳及对照组正常28耳进行TEOAE测试，病变46耳分别按不同听阈水平及不同病变分组，并对其结果进行分析比较。

Excision of oviduct on the affected side plus the ligation of the oviduct on the heahhy side were formed and at the same time the conservative operation on the oviduct ,the ovariotomy and the conglutination release were performed.

对67例急腹症患者进行回顾性分析，依据镜下情况及有无生育要求行个体化处理：患侧输卵管切除＋对侧输卵管结扎，输卵管保守性手术，卵巢囊肿剥除术及盆腔粘连松解术。

Methods:One hundred and fiftyeight cases with oviduct pregnancy were treated by laparoscopic conservative treatment.

回顾性分析158例输卵管妊娠患者行腹腔镜保守手术的方法和结果。

Methods Light paraffin series section technology and electron microscope combined with stereology methods were used to observe and measure the development of the rat renal capsule??

方法采用光镜连续切片技术，电镜制作技术，并结合体视学分析方法，对不同发育阶段大鼠肾小囊上皮细胞发育的变化进行形态学观察和体视学测量。

Methods Light paraffin series section technology and electron microscope combined with stereology methods were used to observe and measure the development of the rat renal capsules epithelial cell at different developmental stages.

方法采用光镜连续切片技术，电镜制作技术，并结合体视学分析方法，对不同发育阶段大鼠肾小囊上皮细胞发育的变化进行形态学观察和体视学测量。

These injuries could be classified into 3 degrees according to extent of liver parenchyma denuded in the bed .

作者对在过去1年中所完成的178例腹腔镜胆囊切除术胆囊床的情况进行了分析。

Objective:To analyze the effect of introducing LC in pediatric surgical practice.

目的 ：分析腹腔镜胆囊切除术在儿外科实践的效率。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。