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
- 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。 - This utility model achieves cooling of the lip ring, increasing service life of the lip ring, thereby improving sealing effect of the pump body.
本实用新型实现对环形密封件的冷却，延长其寿命，从而提高泵体的密封效果。 - Method of Prolonging the Service Life of Piston Ring in Air Compressor
延长空压机活塞环使用寿命的方法 - That is, Tree of Life ring in the new round of the notch.
那就是生命之树年轮里新的一轮刻痕。 - Inspection& repair for life jacket and life ring;
救生衣、救生圈检验； - Study on Elastic Force Ring for Sealing and Life of the Piston Ring
弹力环对活塞环密封及寿命影响的研究 - 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。 - I did not think of them much at the time, but there came a day in my life when the ring was fished up out of the well, good as new.
我当时并没有多想，然而，在生命的某一天里，戒指被钓出水井，完好如初。 - 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。 - A life preserver shaped like a ring. horse shoe washer
救生圈圈状救生用具开口垫圈，马蹄形垫圈