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

• 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。
• Because we want the maximum economic benefits, the service life of the belt should be longest and the transmission ability of the belt should be largest in the belt transmission design.
  为了充分发挥其最大的经济效益，在带传动设计时，应使带的寿命最长和传动能力最大。
• 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。
• 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。
• Analyzed the factors which effecting the life of synchronous belt drives, it made a direction to manufacture and capability evaluating.
  系统分析了影响同步带传动寿命因素，对同步带的生产和性能评价具有指导意义。
• At the back of table, there has life belt to make sure the baby is safe.
  在结构设计上，餐椅的靠背系有安全带，保证孩子用餐的安全性。
• 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；
• A calculating technique is also proposed to determine the service life and nominal power of the belt.
  并给出一种能合理地确定胶带寿命和许用功率的计算方法。
• Layout, Calculation and Analysis of Service Life for Poly rib Belt Driving
  多楔带轮系的布置、计算和寿命分析