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...
或它们阻止反病毒软件和反特务步伐的更新.Or they could stop you from updating you antivirus and antispyware.提出这个关于步伐的观点不是想让你的打球方式僵化.The point is to not fit yourself into a rigid mold.另有一架摄像机测量步伐的长度和腿部运动的角度.A video camera measured stride leng...