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
- 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 - Noise and Life of Helical Timing Belt Drives
斜齿正时皮带传动的噪音和寿命 - 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。 - 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。 - 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。 - Analysis of Service Life of Belt Conveyor Idler
提高带式输送机托辊使用寿命的分析 - 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 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。 - Measures for Service Life Prolonging of Carrying Belt
延长导带使用寿命的措施