一大步

• This is a major step for us
  这是我们的一大步。
• One giant leap for mankind
  就是人类的一大步
• One giant leap for mankind
  就是人类的一大步
• 1962 , signed lt trade relations to china and japan as a step forward
  1962年签订的lt贸易,使中日关系迈出了一大步。
• In 1992 , the technology for exploiting geothermal energy took a huge leap forward
  1992年，地热能开采技术迈进了一大步。
• However , some researchers have made important steps towards understanding it
  不过一些学者已经在了解此病方面迈进了一大步。
• Government s proposed package can bring significant constitutional development progress
  政府建议方案可带领政制发展迈进一大步
• Don ' t be afraid to take a big step . you can ' t cross a chasm in two small jumps
  不要害怕迈一大步。你不可能小跳两下跨越一个深渊。
• Don ' t be afraid to take a big step . you can ' t cross a chasm in two small jumps
  不要害怕采取了一大步。你不能跨越的鸿沟，在两个小跳。
• Famous remarks : that ' s one small step for a man , one giant leap for mankind
  尼尔的名言：这是个人迈出的一小步，但却是人类迈出的一大步。