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The receptance characteristics of track system has been predicted with the three dimensional track for high frequency vibration, with this model, the structure parameters of track system affect onreceptance have been discussed. The results show that the stiffness of ballast, sleeper mass, and stiffness of railpad are the main factors affecting on resonance and antiresonance under second resonance frequency.

利用轨道系统高频振动模型预测了各种参数对轨道系统导纳特性的影响，结果表明：道床刚度、轨枕质量和轨枕垫刚度是影响轨道系统第二阶共振频率以下共振和反共振的主要因素，随道床刚度增加，或轨枕质量减小，或轨枕垫刚度增加，第一、二阶共振和第一阶反共振频率增加，道床阻尼、轨枕垫阻尼主要影响第一、二阶共振和第一阶反共振振幅，阻尼越大，共振峰值和反共振谷值越平缓。

For this act, it is said, Hadrian adopted him.18 But this could not have been the only reason for the adoption, nor ought it to have been, especially since Antoninus had always done well in his administration of public office, and in his proconsulship had shown himself a man of worth and dignity.

据说，因为这种行为，哈德良收养了他（18）。但这应该不是收养的唯一原因，或者根本就不是，尤其因为安东尼总是把公共行政做得很好，而且在总督任上显示了他是一个有价值和尊严的人。

Anuran amphibians exhibit complex vocal behavior, which is an important mechanism in breeding and species identification. In the past it has been assumed that caudate amphibians are generally silent, with the exception of a few which have been shown to emit faint squeaks and barks.

无尾类两栖动物的复杂的声行为对其繁殖与物种的识别具有重要的作用，而有尾类除了少数种类可以发出微弱的"吱吱"声或吠声外，在过去一直被认为是基本不发声的。

With the coming of the Second World War, ANZAC Day became a day on which to commemorate the lives of Australians lost in that war as well, and in subsequent years the meaning of the day has been further broadened to include Australians killed in all the military operations in which Australia has been involved.

随着第二次世界大战安札克一天成了当天为纪念在那场战争中失去生命的澳大利亚人也而在随后几年的意义有了进一步扩大，包括天澳洲人丧生所有军事业绩澳大利亚曾参与其中口粮。

Silicon oil fit-into anterior chamber: two crystal eyes, intraocular tension has been controlled by releasing silicon oil , silicon oil fit-into one eye again, silicon oil filling exceed one month, useless of expectant treatment, after checking the reattachment of retina, doing the silicon oil dislodge from anterior chamber and vitreous cavity; there aphakia eyes by prone position and draping hypotensive drug: two iris ambitus excision aperture membrane occlusor eyes by lasering at 6 clock or perforating again., iris ambitus excision at 6 clock by lasing .one by iris ambitus excision affiliation anterior chamber plasty, acuity of vision has been elevated different degree after intraocular tension controlled.

硅油进入前房者：有晶体眼中2眼经前房放油眼压控制，其中1眼硅油再次进入前房，硅油填充亦超过1个月，经保守治疗无效，检查眼底视网膜复位后，同时行前房和玻璃体腔硅油取出术；无晶体眼中3眼经俯卧位加点降眼压药物，眼压控制，2眼虹膜周切孔膜闭者经过激光6点位打孔或重复打孔处理眼压控制，1眼作6点位周切孔重建，1眼行虹膜周切联合前房成形术，眼压控制。96眼眼压控制后，视力均有不同程度提高。

Many other updates and additions have been made throughout the text and two appendices have been added.

许多其他的更新和补充，在整个文本和两个附录增加了。

The products have been approbatory by the users all around the world which leads the oversea business developing rapidly and the products have been exported to more than 112 countries and districts including EU and America.

在取得中国市场领先的基础上，福田雷沃重工全面实施全球化战略，企业通过了ISO9001质量体系认证，并在欧盟和美国、俄罗斯分别通过了EC、EPA、GOST等认证，获得了世界各国的认可。

Educators in Montgomery have been defending their curriculum, which has already been approved by its school board.

蒙哥马利的教育工作者一直维护自己的课程，这些已在学校的板报中采用。

It's been a few days and I haven't been approved yet.

这是一个几天，我尚未得到批准。

I use black obsidian when I have been unable to understand what aquamarine has been trying to show me.

我使用黑色黑曜石我一直无法理解蓝宝石一直在试图让我看看。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。