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

• DEVELOPMENT AND APPLICATION OF AN ANTI STATIC AND ANTI CORROSIVE PAINT USED FOR RUSTED OIL TANKS Measures for Service Life Prolonging of Carrying Belt
  带锈涂装的油罐导静电防护涂料的研制延长导带使用寿命的措施
• Dynamic Analysis and Life Evaluate of Belt Drive
  带传动的动态分析及寿命的评估
• The authors make a research in the contact stress that has influence over the service life of synchromesh belt, using the method of cyclic problem of elastic theory and by means of the mapping function.
  利用平面弹性理论周期问题的方法，以映射函数为工具，对影响同步带寿命的接触应力进行了深人的研究。
• The mesh belt of this furnace use bracket roll transmiting type. Resistance of mesh belt is decreased and service life of mesh belt is raised in this way.
  该炉网带采用托辊传动方式，减少了网带传动阻力，提高了网带的使用寿命；
• The fundamental way of increasing wire rope life for belt conveyer
  提高带式输送机用钢绳使用寿命的根本途径
• 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。
• Method Research on Improving Belt Life in Engine Belt Transmission
  发动机带传动中皮带寿命提高方法研究
• 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。
• Measures for Service Life Prolonging of Carrying Belt
  延长导带使用寿命的措施
• 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。