年或更长的时间的英文

• for years or longer

• 年:    year
• 或:    nǎi-.
• 更:    more; still more; even more
• 长:    older; elder; senior
• 的:    4次方是 The fourth power of 2 i ...

例句与用法

1. On the whole , experts are optimistic . the question is , how long will china take to prosper economically , 30 or 40 years , or even longer
   总体来说,专家还是乐观的,问题在于时间：中国是需要30年40年或更长的时间,才能算上岸？
2. One study found that nonsmoking women who were exposed to 40 or more years of household tobacco smoke had doubled the risk of lung cancer
   有一项调查发现，不吸烟的妇女，如果在吸烟的家庭环境中生活40年或更长的时间，那么就有加倍患肺癌的危险。
3. Patience ! patience ! patience . it takes me four years or may be longer from sowing seeds to seeing grafted maples showing signs of vigorous growth
   耐心!耐心!还是耐心.我花了四年或更长的时间,从播种起到看到能嫁接的枫树,才展现出健壮成长的模样
4. Due to the relatively high thermal efficiency and operation reliability , diesel engines will still be the main engine in the near future
   由于具有较高的热效率和可靠性，柴油机是最主要的船舶主机，在未来的20年或更长的时间内，这种状况不会得到太大的改变。
5. Once up and running , oil - sands mines produce a steady flow of oil for 30 years or more , whereas the output of more conventional fields is much less predictable
   一旦建成运行，油沙矿在之后的30年或更长的时间里将持续不断的提供石油资源，而那些传统的油田的产量相对而言缺少可预见性。