1) obsolete engine
废旧发动机
1.
The meaning and characteristic of remanufacturing engineering were put forward, the reused resource and high additional values of obsolete engines were analyzed.
提出了再制造工程的内涵及特征,剖析了废旧发动机中可再利用的资源和蕴涵的高附加值,阐述了发动机再制造的特点、工艺流程,对再制造1万台斯太尔汽车发动机进行了效益分析。
2) worn out vehicle
废旧机动车
1.
This paper reviews the domestic and foreign recycling of worn out vehicle waste generated by the secondary pollution,comprehensive summary of the development experience of foreign countries,combined with China\'s actual conditions,worn out vehicles on China\'s waste recycling industry has put forward reasonable proposals secondary pollution control.
综述了国内外废旧机动车回收产生的二次污染情况,总结国外的发展经验,提出适合我国国情的废旧机动车回收行业二次污染控制意见。
4) waste mobile phone
废旧手机
1.
A lot of waste mobile phones are generated every year with the increase of mobile phones used by consum- ers.
随着手机用户的增加,每年会产生大量的废旧手机。
补充资料：航空发动机推重比(见航空发动机推力)
航空发动机推重比(见航空发动机推力)
thrust to weight ratio of aeroengine
hQngkong角dong)1 tuizhongbi航空发动机推重比〔thros*:。wdgh:ra-tio of aeroengine)见航空发动机推力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条