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
- 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 - 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。 - 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。 - Dynamic Analysis and Life Evaluate of Belt Drive
带传动的动态分析及寿命的评估 - 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 - 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。 - 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 stress of the largest stress point is affected directly by the belt speed. But the stress also can seriously affect the service life of the belt in belt transmission.
带传动中，带速直接影响到带所能传递的能力和最大应力点处的应力值，而最大应力点处的应力又严重地影响到带的寿命。 - 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。 - 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。