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

• 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
• Refers to the life in the ocean belt following living thing.
  指生活在大洋带以下的生物。
• 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。
• 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
• If the field working condition of V-belt drives is different from the power working condition, the life of V-belt will be changed.
  当V带传动实际工况与额定工况不同时，将引起V带寿命改变。
• 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。
• 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
• CONTROL THE TENSION AND PROLONG THE LIFE OF STEEL WIRE BELT CONVEYOR Reasonable Choice to Tape Stretch Dint of Tape Transport Machine
  控制张紧力，延长钢丝绳芯胶带使用寿命合理选择带式输送机输送带的张紧力