挤压

By field obversion, when ice and structure interact with each other, with the increasing of ice speed ,therere 3 kinds of ice force forms and respectively corresponding: static state vibration , steady state vibration and random vibration.

论文第二部分给出了渤海平台现场监测结果，结果表明，在冰与结构挤压破坏时，随着冰速的变化，有三种冰力形式，分别对应：准静态振动，稳态振动和随机振动。

The improved design of process tooling structure realized continuous extrusion in common oil press machine.

通过改进工装模具结构，在普通油压机上实现了丝材的无压余连续挤压。

The crowd pushed and crushed--fists were clenched; people gaped, openmouthed; every man was fighting for himself; every man with voice and gesture was madly speeding the horse of his choice.

人们互相推推搡搡，互相挤压，人人捏紧拳头，张着嘴巴都在用喊声和手势驱赶自己押赌的马快跑。

The event, which occurred in the tectonic setting of compression from north to south, was closely related to the closure of the Mongolia-Okhotsk sea basin and collision orogeny of the Mongolia-Okhotsk belt to the north of this area.

这一事件是在自北向南的挤压构造背景下产生的，与北部的蒙古—鄂霍茨克海盆关闭和碰撞造山活动有着密切的联系。

Based on modern tectonic theory,the authors believe that this conglomerate is a product of middle-late stage sedimentation during a compressional orogeny.

本文根据现代构造理论，认为修水组底部砾岩属于挤压造山作用中晚期的沉积产物。

Osteotome technique and Sinus floor elevation change the density of bone and increase the height of support bone,it is offer a good condition for success of implant.

骨挤压法提升上颌窦底的过程中，改变了骨密度，增加了支持骨的高度，为种植体的成功提供了良好的条件。

Results Every group's success rate express that Osteotome technique and Sinus floor elevation is a infective methods when place implant at the upper Molar areas,the patients whichare very lack of bone are further infective if place implant next time.

结果 各组存活率结果表明上颌磨牙区埋入种植体时用骨挤压和填骨法行上颌窦底提升术是提高存活率的有效手段，对骨量严重不足的患者术后二期埋入种植体更安全有效。

Methods: Three-dimensional finite element was adopted to compare stress and displacement on osteotome-bone interface at the different shapes of top osteotomes top at osteotome sinus floor elevation.

Summers提出的"骨挤压上颌窦提升术"(osteo-tome sinus floor elevation，OSFE)，由于手术创伤小，术后反应轻，患者易于接受，已逐渐地被临床应用于上颌后牙缺失的种植体植入术中[1~5]。

Methods Three groups of patients,the first group place implant generally,the second groupuse Osteotome technique and Sinus floor elevation combined with implant placement,the third group use Osteotome technique and Sinus floor elevation,second time place implant after it be cured,calculate success rate.

方法三组患者，第一组常规行种植体埋入，第二组骨挤压法行上颌窦底提升术同期埋入种植牙，第三组行上颌窦底提升术后二期埋入种植牙。统计种植牙的存活率。

The technological rational essence of educational technology should be treated dialectically, because technological rationality is the unification of instrumental and value rationality. Educational technology should be designed and made use of at the precondition of carrying forward the value rationality. It needs to be prevented the extrusion of value rationality caused by overexpansion of instrumental rationality and the utter denial of technological rationality caused by over-exaggerated negative aspects in educational technology.

应辩证地看待教育技术的技术理性本质，因为技术理性是工具理性和价值理性的统一，要在弘扬价值理性的前提下设计和使用教育技术，要防止工具理性的过度膨胀挤压价值理性，也要避免过度夸大教育技术的负面作用而彻底否定技术理性。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！