Where Euclid unconsciously assumed the infinitude of straight lines.欧几里得不自觉地假定了直线的无限性."I was very unsure of myself after the divorce," she says, unconsciously sweeping back the curls from her forehead.“离婚之后我变得非常不自信，”她边说边...
羊皮纸在我手中成了碎片.The parchment came / fell to bits ( ie disintegrated ) in my hands.羊皮纸上的字迹已褪色,到了差不多让人认不清的地步.The writing on the parchment had faded until it was almost illegible.牧师从口袋里抽出那张羊皮纸宣言.The minister withdrew the parch...
This theory can be extended to biaxial stress.这个理论能推广到双轴应力.The effects of secondary torsion on shear strength of biaxial flexural reinforced concrete beams are analyzed.探讨了次生扭矩对钢筋混凝土双向受弯梁抗剪承载力的影响.The program will design ...