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
- belt attaching you to some object as a restraint in order to prevent you from getting hurt
双语例句
- 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。 - Working life test of belt conveyor idler used at open pit mine
在露天矿带式输送机上进行托辊寿命试验 - Measures for Service Life Prolonging of Carrying Belt
延长导带使用寿命的措施 - Some Suggestions on Prolonging Service Life of Flame-retarded Belt
关于延长煤矿用阻燃输送带使用寿命的几点建议 - 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 - 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。 - The statistical test has shown that the life distribution of V belt under a specified stress fits Weibull distribution and the distribution parameters are estimated by the BLUE method in this paper.
采用威布尔分布的拟合度检验表明，各恒定应力下的寿命均服从威布尔分布，其分布参数由BLUE估计法给出。 - 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。 - 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 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；