The pumps must be of the low shear Archimedes screw type.泵必须是低剪切力的阿基米德螺旋式泵.These results parallel Archimedes'geometric theorems.这些结果可与阿基米德斯的几何定理相比.Archimedes flourished in the 3 rd century B.C.阿基米德活跃于公元前三世纪;阿基米德是公元前...
In order to represent Archimedes helix with control polygon, we construct Bernstein - like basis.为了用控制多边形的方法表示阿基米德螺线, 本文构造了拟Bernstein基.These results parallel Archimedes'geometric theorems.这些结果可与阿基米德斯的几何定理相比.The patt...
Do you know the highway to Tulsa? The airport road joins it.你知道通向塔尔萨的公路吗？去机场的路和它交会。His financial situation forced him to go and teach in, improbably enough, Tulsa, Oklahoma.他的经济状况迫使他很不可思议地去了俄克拉荷马州的塔尔萨教书。The Tulsa Driller...
Ensure the dimension compressing from the free state to broken line.应保证从自然状态压缩到虚线位置时的尺寸.Shirley leaned forwards on the table, her taper fingers interlaced and compressing each other hard.谢利欠身向前,靠着桌子, 尖细的手指交叉在一起,彼此钩得紧紧的.F...