According to Mechanics theory the formulary of flexural rigidity, axial rigidity, shearing rigidity are deduced.根据连续力学原理推导了结构抗弯刚度 、 轴向刚度 、 抗剪刚度公式.The beam has a constant flexural rigidity.该梁具有常数弯曲刚度.Radiating stay cables...
The trail wends its way through leafy woodland and sunny meadows.这条小径穿过葱郁的林区和洒满阳光的草地.Hedgerows and meadows are thick with a tapestry of wild flowers.灌木树篱和草地中开满了五彩缤纷的野花。They have railed the meadows off from the new railwa...
珠心表皮细胞平周分裂产生多层珠心周缘细胞,为厚珠心.The nucellar epidermal cell cuts off several layer nucellar parietal cells.'周缘'.''的关于 、 位于或组成外部边界或周缘的.Related to, located in, or constituting an outer boundary or periphery.&...
里奥克知道那些大俱乐部一直在企图挖走安迪·沃克。Rioch knows the big clubs have been sniffing around Andy Walker.布鲁斯·里奥克的勃勃雄心是他们新近成功的主要原因。Bruce Rioch's driving ambition is the main reason behind their new-found success....
I was amazed by their discourtesy and lack of professionalism.他们的无礼和不专业让我震惊。I've impressed upon them the need for more professionalism.我已使他们深刻认识到提高专业素养的必要性。Good customer relations require courtesy, professionalism a...
He never exerts himself to help anyone.他从未尽力帮助别人.Much as we may pride ourselves on our good taste, we are no longer free to choose the things we want, for advertising exerts a subtle influence on us.尽管我们可能对自己的良好鉴赏力感到十分自豪...