1·The portable life belt provided by the invention has small volume and can be carried conveniently as the gas-bag belt length can be regulated according to waistline of users;
本发明提供的一种便携式救生带，体积小，携带方便 ，可根据使用者的腰围调节气囊带长度；
2·The fact I was wearing a seat belt saved my life.
我系着安全带，幸免于难。
—— 《柯林斯英汉双解大词典》
3·Paradoxically, while the temperatures required for liquid water exist only in the inner solar system, the key building blocks of life, including water itself, occur primarily beyond the asteroid belt.
矛盾的是，虽然液态水所需的温度只存在于太阳系内部，但生命的关键组成部分，包括水本身，却主要存在于小行星带之外。
4·A black belt in karate saved her life several times when being attacked by robbers and jealous girlfriends.
当在受到强盗或是女友们因嫉妒而袭击她时，空手道黑带的身手曾多次救了她的命。
5·The epicure awarded with highest metric black belt means the high-standard requirements for the life and work.
获得最高黑带级别的美食家就意味着他对生活和工作的高标准、严要求。
6·When printing is very important materials, in general, the stand or fall of carbon belt, in addition to decide the life of the print head is related to the effects of print.
是打印时非常重要的材料，一般来说，碳带的好坏，除了决定打印头的寿命还关系到打印的效果。
7·Work hard, hunker down, tighten your belt, and a better life.
努力工作、盘腿坐下、勒紧腰带、和改善生活。
8·Buffer rollers: conveyor by the material installed in the bottom section to reduce the belt blow to extend belt life.
缓冲托辊：安装在输送机受料段下方，减少输送带所受的冲击，延长输送带使用寿命。
9·His voice spans three octaves, he can really belt it out and bring a song to life.
他的声音跨越了三个八度，他的表演赋予歌曲真实的生命力。
10·Can be added to resolve, add to the belt does not slip until, but can not add too much, so as not to make the belt to bear unnecessary excessive tension and reduce the life of the belt.
可添加配重来解决，添加到皮带不打滑为止，但不能添加太多，以免使皮带承受不必要的过大张力而降低皮带的使用寿命。