life belt

英 [laɪf belt]

美 [laɪf belt]

网络  生物带; 安全带

英英释义

noun

• a life preserver in the form of a ring of buoyant material
  Synonym:life buoylifesaverlife ring
• belt attaching you to some object as a restraint in order to prevent you from getting hurt
  Synonym:safety beltsafety harness

双语例句

• What you are hoping to demonstrate is that you have done more than simply study during your years of education, and that you have a variety of life experiences under your belt.
  你希望说明的是，在你的学习期间，你不仅仅单纯地埋头学习，你还拥有各种人生经历。
• For example, how to match the CVT with dynamic system? How much key structure factors are there in CVT and how to define them? The belt will deflect while CVT is working. How to increase the life of the belt according to deflexion?
  例如：CVT系统与动力系统如何匹配？CVT系统的关键结构参数有那些，如何确定？CVT系统工作过程中皮带产生偏斜，如何控制偏斜以增加皮带的使用寿命等。
• What they really want is a man with a little confidence and life experience under his belt.
  她们真正想要的是一个有自信、有生活经验的男人。
• The noise and life of the helical timing belt under a constant transmission force are compared with those of a conventional timing belt, in which the helix angle is zero.
  把这些正时皮带的噪音和寿命与斜角为0°的常规正时皮带进行了比较。
• The Jingjiang river bank is the life or death belt for the north Jingjiang plain. Thus it's very important that the analysis of environmental geological conditions for dike piping and method research in the reinforcement of dike.
  荆江大堤是荆北平原赖以生存的命堤，开展堤防管涌整险加固的环境地质条件分析和方法研究具有十分重要的意义。
• Special PU blade: It has characters such as wear resistance, low friction, high elasticity, impact resistance, long working life, no damage to conveyer belt and mechanical joint.
  特种聚氨酯刀片：具有耐磨损，低摩擦，高弹性，抗冲击，使用寿命长的特点，不损伤输送带和机械接头。
• Noise and Life of Helical Timing Belt Drives
  斜齿正时皮带传动的噪音和寿命
• If the field working condition of V-belt drives is different from the power working condition, the life of V-belt will be changed.
  当V带传动实际工况与额定工况不同时，将引起V带寿命改变。
• V-belt fatigue test is a dynamic test to examine the fatigue life of V-belt. V-belt power tester is a test installation that is accordant to the practice condition.
  V带疲劳试验是检测V带疲劳寿命的动态试验，V带功率试验机是一种与V带实际使用情况基本一致的试验设备。
• The result of pratical use shows that it has a good repair result that makes the machine's stopping time short, reduces the labour force and prolongs the service life of the belt.
  结果表明，修补效果良好，缩短了停机时间，减轻了劳动强度，延长了运输胶带的使用寿命。