以

• The meat was salted away for future use .
  肉腌了起来，以备日后食用。
• It is fed into the grid at this voltage .
  它是以这种电压馈入电力网。
• Burgundy is celebrated for its fine wines .
  勃艮第以盛产美酒而驰名。
• Lu xun writes with a leisurely pace .
  鲁迅以一种悠闲的笔调进行写作。
• The ship was sailing at 35 knots .
  那艘船正以三十五节的速度航行。
• Many insects use crucifers as hosts .
  许多昆虫以十字花科植物为寄主。
• It was fueled by oil in enormous quantities .
  它以巨量的汽油作燃料。
• The racer lapped at unprecedented speed .
  跑车以空前的速度跑完全程。
• Health speaking , he cannot recover .
  以人力来说，他的病是好不了的。
• Wave speed equals frequency times wavelength .
  波速等于频率乘以波长。