To stability analysis of tethered balloon, a three dimensional nonlinear mathematical model tethered aerostat was assembled.为研究系留气球稳定性,建立了系留气球的三维非线性动力学模型.Methods Spinal bifida and tethered cord syndrome are congenital ma...
The project is situated at the juncture of the new and old urban districts.该项目位于新老城区交界处。So, at this juncture a huge monument will be erected.这个地方,也就因此立下了世纪相交的一柱巨形纪念碑.It is very difficult at this juncture to predict the c...
Stealing salt was considered a major crime during some eras of history.在某些历史时期,曾把偷盐定为大罪.Usually , historical eras are defined by accomplishments analyzed with the benefit of contextua 1 hindsight.如何定义具有重在历史意义的时代呢?这取于这时代中...
More than a foot of snow blanketed parts of Michigan.密歇根州的部分地区被超过一英尺厚的积雪所覆盖。An electrical storm blanketed out the radio program.雷雨干扰了广播节目的收听.The snow blanketed the ground.雪覆盖了地面....