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
- 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 - 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。 - His life force is bound to the ring, and the ring survived.
他的生命和至尊魔戒紧紧相系。 - Insertion fluidic flowrate meter THE LIFE OF RING TYPE VALVE
插入式射流流速计环状阀升程 - Butterfly Valve with Rigid Sealing THE LIFE OF RING TYPE VALVE
蝶阀刚性密封的实现环状阀升程 - The design of ring die is based on the experience, which use good quality materials and the large size to ensure the strength and service life of the ring die.
目前对环模的设计都是在经验的基础上，以优质材料和大结构尺寸保证环模的强度及其使用寿命。 - 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 do not know life, how long can ring?
我不知道生命的年轮还能有多久？ - Interactive Listening Practice THE LIFE OF RING TYPE VALVE
互动式听力训练环状阀升程