When you reach the main strees, turn left.
当你到达主干道,向左转。
There is thick snow on roads, strees, trees and houses.
有道路,厚厚的积雪下,树木和房屋。
The results showed that the effects of traverse shear on displacement and strees are not ignorable, as the length thick ratio of laminate is less than 30.
结果表明:四边铰支的正交异性层合板,当其长厚比小于30时,横向剪切变形对其位移和应力的影响是不容忽略的。
Results: A negative correlation between implant diameter or length and the strees distribution in the implant-bone interface or the alveolar bone was found.
结果: 种植体长度变化对种植体周围骨界面及牙槽骨应力的大小有较大的影响,两者呈负相关关系;