methods 180 cases of abnormal uterus bleeding were checked, and 58 cases of endometrial polyp were diagnosed by hysteroscope. all patients with endometrial polyp were reexamined by hysteroscope after treatment.

benign pathological changes are common in gynecology department, which consist of dysfunctional uterine bleeding ( dub), submucous myoma and endometrial polyp.

宫腔内良性疾病，包括功能失调性子宫出血（DUB）、子宫粘膜下肌瘤、子宫内膜息肉等，是妇科常见病。

results the diagnostic accuracy of 32 cases with endometrial polyp was 81.25% ( 26/ 32), erroneous diagnostic rate was 18.75% ( 6/ 32).

结果32例子宫内膜息肉经阴道超声诊断准确率为81.25%（26/32），误诊率为18.75%（6/32）。

diagnosis of endometrial polyp by hysteroscopy

宫腔镜对子宫内膜息肉的诊断价值分析

each of our needs, whether it is desire through many years, or a flash of genius, can be customized and met.

一切需求，无论是多年来的愿望，还是灵光乍现的奇思怪想，都可以被定制，被创造。

on seasonal migration in shanghai in late 19th century

19世纪后期上海季节性移民的形成

the seasonal migration of birds.

鸟类的季节性迁移。

p. gutturosa seasonal migration result in seasonal distribution.

黄羊季节性的迁徙，导致了分布的季节性。

the seasonal migration of animals in southern sudan is a spectacle to rival the flow of animals across tanzania's serengeti plain.

南部苏丹动物群落的季节性迁徙非常壮观，其奇异程度不亚于坦桑尼亚塞伦盖蒂平原（SerengetiPlain）的动物迁徙。

twisted blade virtual design for steam turbine

汽轮机扭叶片的虚拟设计

design thinking and design criteria of twisted blade and its application in steam turbine

弯扭叶片的设计思想、设计准则及其在汽轮机中的应用

design of twisted blade for micro axial fans considering nonuniform axial velocity and its influence on aerodynamic performance

考虑轴向速度非均匀性的微型轴流风扇扭叶片设计及其对气动性能的影响

compred with the "free vortex" twisted blade, the twisted blade designed by "rigid vortex" has higher pressure and lower efficiency.

按“刚性涡”设计的扭叶片虽效率低，但风压高；

segment definition card in an object deck

目标卡片的段定义卡

research in recent years indicated that β-endorphin, an important neuropeptide to regulate gnrh secretion and menstrual cycle, is closely related with the physiology of female genital organs and pathology of gynecologic diseases.

近年来研究表明，β-内啡肽是调节GnRH分泌及月经周期的一种重要神经肽，与女性生殖生理及妇科疾病的病理有着密切关系。

identification and typing of herpes simplex virus isolated from cervical cancer biopsies and female genital organs have been carried out by direct micro-neutralization test and chick embryo cell microtest.

本文用直接微量中和试验与鸡胚细胞微量试验对从宫颈癌活检材料和妇女生殖器中分离到的单纯疤疹病毒进行鉴定和分型。

the morbidity of primary carcinoma of the fallopian tube in malignant tumors of female genital organs is 0.3~ 1.1% this study reports 16 cases.

原发性输卵管癌占女性生殖器恶性肿瘤的0.3～1.1%。

modified expression of segregation index for iodide-iodate reaction system

碘化物-碘酸盐体系离集指数计算式的修正

simulation of the dynamic process of heat transfer between high-temperature emulsion phase and immersed surface

高温流化床乳化相与浸没表面间传热过程的数值模拟

numerical analyses of the conductive, convective and radiative heat transfer between a high-temperature fluidizedbed and an immersed surface

高温流化床与浸没表面间传导、对流和辐射换热的数值分析

organic polysiloxane, with the molecular main chain of organic polysiloxane of si-o-si, carries dual properties of both organic polymer and inorganic compound, which includes excellent climate resistance and light-penetrating ability, good hydrophobicity and breathability, anti-stain property and abrasion resistance.

有机聚硅氧烷以Si-O-Si为分子主链，兼具有机聚合物和无机化合物特性：耐候保光、疏水透气、抗沾污和耐磨；丙烯酸酯乳液原料来源丰富、价廉且成膜性好、强度高、粘结性强。