This text analysed the influence of steel elastomer material, heat treatment craft to load cell lag error combining internal friction mechanism and practical experience.
本文结合内耗机理及部分实践提出了钢弹性体材料处理、热处理工艺对传感器滞后误差的影响分析。
Aiming at that the actual control object's model is hard to be set up and the features of great lag, a relay feedback self_tuning method based on internal model control is proposed.
针对实际控制对象的模型不易建立、大滞后等特点，提出基于内模控制策略的继电型自整定方法。
Objective To evaluate the effectiveness of lag screw internal fixation in treatment of condylar process fractures of the mandible.
目的对拉力螺钉内固定治疗髁状突骨折的效果进行评价。
The reasons of internal fixation failure were nonanatomically reduction of fractures, unrigid interal fixation, over early weight bearing and poor placement of lag screw.
内固定失败原因是术中骨折未解剖复位、内固定不坚强、过早完全负重以及拉力螺钉位置不良。
For an industrial plant with high great lag, the current control strategy is Smith predictive control, or internal model control, both of them are using continuous models.
对于带有严重纯滞后的工业对象，目前的控制策略是史密斯预估控制，或者是内模控制，他们都要使用连续域的数学模型。
In recent years our country broadcast the film and television enterprise swift and violent development, has brought internal mechanism and so on the foundational management construction lag question.
近年来我国广播影视事业迅猛发展，带来了内部机制等基础性管理建设滞后的问题。
Conclusion Lag screw internal fixation method to treat condylar process fractures of the mandible can restore the anatomic contour and physiological function of condylar process.
结论拉力螺钉复位内固定治疗髁突骨折可以及时恢复髁状突解剖形态、生理功能，方法简便可行。
Method:After controlling the blood flow of the internal and external iliac arteries in 21 cases, the fractures were reduced and fixed with lag-screws of cancellous bone.
方法：手术先将髂内外动脉做血流控制术后，行骨折复位、松质骨拉力螺钉固定共2 1例。
Method:After controlling the blood flow of the internal and external iliac arteries in 21 cases, the fractures were reduced and fixed with lag-screws of cancellous bone.
方法：手术先将髂内外动脉做血流控制术后，行骨折复位、松质骨拉力螺钉固定共2 1例。
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