改善

• We were hoping for an improvement but things have gone from bad to worse .
  我们但愿有所改善，然而事情却每况愈下。
• Modifying earthquakes may be easier than modifying weather or the climate .
  减轻地震可能比改善天气或气候来得容易些。
• The original purpose of mercerization was to improve the luster of cotton fibers .
  丝光的本来目的是改善棉丝维的光泽。
• This air improves the atomization of fuel coming from the low-speed port .
  这些空气改善了从低速出口喷出的燃料的雾化。
• Improvement in terms of trade is limited as competition erodes price .
  由于竞争压低了价格，贸易条件的改善就受到限制。
• Volatiles should not be added to the epoxies to improve their viscosity .
  不应将挥发物加到环氧树脂中去改善它们的粘性。
• Any cost improvement must be translated into an implementation of change .
  任何改善成本的计划都是在不断的改革中实现的。
• This improves cold idle and combats the tendency for the engine to stall .
  这改善了冷怠速运转和遏制了发动机停车的趋势。
• Astronomical sums of money are being spent on improving the means of destruction .
  巨额资金正被花费在改善毁灭性的武器上。
• The performance of dry lubricants is improved by the preparation of the surfaces .
  干润滑剂的性能是靠表面的处理来改善的。