The latest development of polyolefin catalyst is detailed in this paper.

Finally, the application of the functional polyolefin is also described.

最后概述了功能化聚烯烃的应用.

Objective To study the diagnosis and the therapy for bleeding polyp in paranasal sinus.

目的探讨诊断治疗鼻窦出血性息肉的方法.

Methods: Retrospective analysis of all cases cervical polyp from January 1988 to September 2003.

方法对1988年1月-2003年9月间所有宫颈息肉病例作回顾性分析.

Mushroom coral is formed from a single polyp, instead of a colony of polyps.

蘑菇珊瑚成形来自于单一的水虫息, 而不是群体的水虫息.

By remoing the polyp at this stage, it preents it from becoming cancerous.

在这一阶段切除了息肉, 就能防止病变恶化.

In clinical on does rectum polyp develop likely become rectum cancer?

在临床上直肠息肉有可能发展成为直肠癌 吗 ?

Amlost cervical polyp belong to inflammatory polyp and hyperplasia of inflammation stimulus.

大多数宫颈息肉是属于炎性息肉,是由于炎症刺激后增生而来.

Objective : To summarize the character and endoscopic therapy experience for upper gastrointestinal polyp.

目的: 总结上消化道息肉的特点及内镜治疗经验.

If suffered from slight palace neck polyp, can you be pregnant?

如果患了轻微的宫颈息肉, 可以怀孕 吗 ?

In 1997, Andrews underwent an operation to remove a polyp from her vocal chords.

1997年安德鲁斯进行了声带息肉的切除手术.

a coral polyp

珊瑚虫

Method: 1394 patients with upper gastrointestinal polyp were treated by endoscopic eletrocaugulation resection and microwave coagulation.

方法: 1394例上消化道息肉患者经内镜电凝切除术与微波凝固术治疗.

Method: A retrospective review of endoscopic therapy records of 2036 patients with gastrointestinal polyp was executed.

方法: 回顾分析2036例消化道息肉的内镜治疗资料.

Objective To study the clinical value of ultrasonic diagnosis for low segment ureteral polyp.

摘要目的探讨超声诊断输尿管下段息肉的临床应用价值.

Mushroom coral ( Fungia scutaria ) is formed from a single polyp, instead of a colony of polyps.

蘑菇珊瑚的形成来自一个单一的珊瑚虫, 代替一群珊瑚虫.

Objective : To investigate the clinicopathologic features of cervical polyp.

目的探讨宫颈息肉的临床病理特点.

Objective To study the endoscopic surgery for bleeding polyp in sinus maxillaris.

目的探讨鼻内窥镜下上颌窦出血性息肉手术治疗的方法.

On colonoscopy, a sessile polyp is seen below.

结肠镜检查, 在下边可见一个无蒂的息肉.

The pathogeny of dental pulp polyp?

牙髓息肉的病因?

The study indicates that sea cucumber polypeptide has significant anti-fatigue effect.

研究表明:海参肽具有明显的 抗 疲劳功效.