反屈

METHODS: 5 184 people of non-manual workers and manual workers in city as well as farmers at different sex, aged from 20-59 years, were selected in Shijiazhuang, Cangzhou and Chengde with random sampling of stratified cluster in July 2000. They were assigned into 20-39 year group and 40-59 years group according to age to perform investigation of their physical work, which composed of strength of grasp, anteflexion of body when sitting, standing with single foot when closing eyes, back pressure, vertical jump, 10 m×4 return run, push-up, sit-up and choice of reaction time, etc. RESULTS: 4 800 people were involved in the result analysis.

于2000-07用分层整群的随机抽样方法抽取石家庄、沧州、承德3个城市不同性别的城市非体力劳动者、城市体力劳动者、农民3类职业人群的20～59岁公民5184名，按年龄分为20～39岁组和40～59岁组两组，对其进行体能测查，测查内容包括握力、坐位体前屈、闭眼单脚站立、背力、纵跳、10m×4往返跑、俯卧撑、仰卧起坐、选择反应时等。

The questionnaire included age, sex, body height, body mass, waist circumference, hip circumference, systolic blood pressure, diastolic blood pressure, vital lung capacity,steps index, grasp strength, dorsum strength, body anteflexion in sitting position, stand in one leg with eyes closed, vertical jump, push-up, sit-up and reaction time.

项目包括年龄、性别、身高、体质量、腰围、臀围、收缩压、舒张压、肺活量、台阶指数、握力、背力、坐位体前屈、闭眼单脚站立、纵跳、俯卧撑、仰卧起坐和反应时。

Physical quality indexes were composed of handgrip strength, sit-and-reach, stork stand with closed eyes and reaction time.

素质类指标，包括握力、坐位体前屈、闭眼单脚站立、选择反应时。

Objective To investigate the effect of treatment for knee recurvation of pliomyelitis sequela.

目的探讨脊髓灰质炎后遗症膝反屈畸形的手术治疗效果。

Objective:To introduce the method of epiphyseal perios excision in the treatment of knee deformity in children.

运用骨骺骨膜切除术治疗22例儿童膝关节畸形，并评价其结果。22例27个膝关节获得性畸形，年龄5～12岁，其中膝反屈18例；膝外翻4例。

7B - 3D view of the leg with genu recurvatum at 26 weeks GA.

7B 孕26周小腿和膝反屈的3D切面。

The causes of knee recurvation are complicated.Only according to the clinical types to select surgical method can the deformities correction be obtained.

结论膝反屈的成因复杂，只有根据临床类型选择正确的手术方法，才能达到矫正目的。

EMIS, manufacturer of the Flexor slitter rewinders, will begin manufacturing the CTC-designed turret rewinders and splicers at its factory in Lodz, Poland, in the near future.

教育管理信息系统，对屈切重绕机制造商，将开始制造反恐委员会，在其设计在波兰罗兹，工厂在不久的将来炮塔复卷和捻接器。

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。