| 摘要 |
PCT No. PCT/EP89/00232 Sec. 371 Date May 13, 1991 Sec. 102(e) Date May 13, 1991 PCT Filed Mar. 7, 1989 PCT Pub. No. WO89/08495 PCT Pub. Date Sep. 21, 1989.A mixing container is mounted for rotation about two or more distinct axes of rotation. A random generator is applied to drive the container for rotation about one or more of the axes at a speed and/or in a direction of rotation such that the container tumbles with a constantly irregular mixing movement and with a constantly changing Froude number. |
