查询词典 PPH

It was observed that the Pt 4f binding energies in the same-sized Pt nanoclusters modified with alkylamine, alkylthiol, PVP, PVA or PPh〓 increase by 0.5-0.8eV relative to those of bulk Pt.

观察到具有相同金属尺寸的Pt金属内核而外层配体分别为长链胺、长链硫醇、PVP、PVA或PPh〓的纳米簇的Pt 4f电子结合能相对于块体Pt样品升高了0.5-0.8eV。

Combined PPH with other operation can be used for hemorrhoids accompanied with other anal diseases.

PPH合并手术可以弥补单纯PPH手术的局限性，可以拓展其适应范围。

Objective:To investigate the clinical application of combined PPH with other operations for hemorrhoid disease.

目的：探讨PPH合并手术的临床应用。

PPH in treating circular mixed hemorrhoid is superior to traditional operation, which is worthy of clinical application.

PPH治疗环状混合痔具有传统方法无法比拟的优点，值得应用。

PPH might be used to treat grievous hemorrhoidal diseases in elderly patients.

改良PPH术治疗老年重度痔疗效确切、并发症少、术后恢复快，切实可行。

Objective :To compare the outcome of procedure for prolapse and hemorrhoids combined external hemorrhoid dectomy with Milligan-Morgan hemorrhoidectomy in a randomized controlled trial and evaluate its efficacy. Methods:72 cases adimitted for surgical treatment of mixed hemorrhoids,were randomly devided to under go PPH combined external hemorrhoid dectomy(32 cases) or Milligan-Morgan hemorrhoidectomy(40 cases).

目的： 比较研究吻合器痔上粘膜环切悬吊术(Procedure for Prolapse and Hemorrhoids，PPH)合外痔切除术与外剥内扎术治疗混合痔的临床疗效方法：将72例混合痔患者随机分成PPH组32例、剥扎组40例，分别采用PPH合外痔切除术或外剥内扎术治疗。

Methods The perioperative nursing data of 85 patients received PPH from March 2006 to May 2007 were summarized.

对85例PPH手术患者的围手术期护理进行总结，在术前、术后、出院护理方面进行归纳。

Objective To investigate the perioperative nursing of patients treated by PPH.

目的 探讨PPH手术围手术期护理的内容和作用。

Methods Fifteen patients with PPH were reviewed and analyzed retrospectively.

方法回顾分析15例PPH患者的诊治过程，结合国内外文献，总结

Objective To investigate the clinical effect of PPH in the treatment of gerontism severe mixed hemorrhoids.Methods One hundred and fourteen patients with severe mixed hemorrhoids,hospitalized to our hospital from 2002 to 2005,were treated with PPH and Milligan-Margan.Operative time,length of hospitalization,time return to work and complication of two groups were compared.

目的 探讨吻合器痔切除术（procedure for prolapse and hemorrhoids，PPH）治疗老年重度混合痔的应用价值方法对我院普外科收治的114例Ⅲ～Ⅳ期以内痔主的高龄环状混合痔患者应用PPH和Milligan法进行治疗，并对两术式疗效、手术时间、住院时间、恢复工作时间、并发症等进行全面比较分析。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。