Check the oil at regular intervals, and have the car serviced regularly...定期检查汽油，并对车辆进行定期维护。I had had my car serviced at the local garage...我已经把我的车送到当地汽修厂检修了。You can go anyplace to get the car serviced.你可以去任何地方给汽车作检修。Pol...
This is essentially a development of thoria dispersion strengthened nickel alloys.这基本上是用二氧化钍弥散强度化的镍基合金.The lack of deep hardening in these alloys negates their use.这些合金缺乏深层硬化能力使它们无法利用.Initially these alloys were austenit...
韦尔因为一次打高尔夫时发生的离奇事故折断了腿。Weir broke his leg in a freak accident playing golf.飞机的两个机翼遭受撞击折断了。The two wings of the aircraft broke off on impact.雷德曼在训练中折断了一根脚趾。Redman broke a toe in training....