对含半无限长直线裂纹的无限大导电薄板的热电磁止裂问题进行了研究。
The thermo electromagnetic crack preventing process was studied in the infinite thin conducting plate loath a semi infinite straight crack within .
弹性波在无限长直线型失谐周期结构中传播时，会出现弹性波局部化现象。
As elastic waves propagate through disordered infinite linear periodic structures, localization phenomenon of elastic waves will appear.
针对无限长轨道上车辆轨道耦合振动响应特性，建立了铁路直线轨道结构空间振动模型。
In order to analyzing the vehicle-track coupling vibration character of infinite length track, a time-varying model of railway tangent track spatial vibration was presented.
均布荷载作用在一无限长的直线上；
均布荷载作用在一无限长的直线上；
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