life ring
英 [laɪf rɪŋ]
美 [laɪf rɪŋ]
网络 救生圈; 命之戒指
英英释义
noun
双语例句
- The utility model relates to a structure-improved life ring, belonging to field of water life-saving supplies.
改进结构的救生圈，属于水上救生用品领域。 - The bearing's life was extended by high-tech ring produced by cold rolling craft. This craft is more efficient than traditional craft.
用冷辗扩技术生产的轴承套圈比传统工艺生产的轴承套圈平均寿命要长，而且生产效率比传统工艺高。 - The life of ring type valve visual simulation zooming software design on valveless pneumatic DTH
可视化无阀式风动潜孔锤仿真电算软件设计 - Track roller, carrier roller, idler are mounted with long life well sealed Duo-cone floating ring well sealed Duo-cone floating ring seal.
支重轮、托链轮、引导轮均装有密封性能好、寿命长的浮动油封。 - Increasing the Stability and Service-life of Synchronizing Tooth Ring for Heavy-duty Trucks by Hot Spraying Technology
用热喷涂技术提高重载汽车同步齿环稳定性和寿命 - That day my dream told me life was a ring of fingerprint.
那天我的梦告诉我，人生是一枚指纹。 - The exhausting anti-plugging device is good in seal effects, safe and reliable in operation, meanwhile, the service life of the seal ring is also greatly prolonged;
该排气防堵装置密封效果好，使用安全可靠，同时也大大的延长了密封圈使用寿命； - Contact Pressure and Fatigue Life Prediction of Kiln Rolling Ring Under Intermittent Contact
非连续接触下滚圈的接触压力及疲劳寿命预测 - By applying nominal stress method and local stress-strain method, the fatigue life prediction model of rolling ring is built.
应用名义应力法和局部应力应变法，建立了滚圈疲劳寿命预测模型。 - The edge of the contact stress concentration optimized rollers is significantly reduced and stress is more evenly distributed along the roller axis to help improve the life of the slewing ring.
优化后滚子-滚圈的接触应力边缘效应明显减小，沿滚子轴向分布较为均匀，有助于提高回转支承的使用寿命。