送交者: catfish 于 2010-03-30, 11:05:44:

回答: 给我一个支点，我能撬动地球， 由 JFF 于 2010-03-30, 10:56:38:

• "加个一尺以上的套管"? Need to be careful about it. - LaoXiao (70 bytes) 2010-03-30, 12:09:29 (427338)
  • 轻敲。大冲击力小能量。慢慢震松动。机器上为防止某些螺栓运行 - JFF (99 bytes) 2010-03-30, 12:13:55 (427340)
    • 应该是你说的这样敲。我们实验室的钢瓶减压阀都是这样拧紧的，不敲根本就拧不下来。 (无内容) - cktears (0 bytes) 2010-03-30, 13:52:26 (427394)
• 你以为我不懂杠杆原理？ - JFF (56 bytes) 2010-03-30, 11:14:38 (427309)
  • either a hiden latch or liquid solution for the rust (无内容) - 潜伏九号 (0 bytes) 2010-03-30, 11:19:43 (427312)
    • No hiden latch, as simple as a hex socket cap screw - JFF (166 bytes) 2010-03-30, 11:28:49 (427316)
      • some people are born un-handy, it's coded in their gene. nobody's fault. (无内容) - tinaliang (0 bytes) 2010-03-30, 11:39:51 (427322)

加跟贴