No abnormity was found in the metallographical analysis and hardness test.金相和硬度分析未发现明显异常组织和硬度分布.The geometrical characteristics analysis of grain is the important base of metallographical analysis.晶粒的几何特征度量是金属性能分析的重要基础.T...
一种新的注油方法在战争期间发展起来.A new method of fuel injection was developed during the war.油枪和注油器都是机械润滑维护工具.Grease gun and oiler are the lubrication service tools for machinery.防尘注油结构, 有效的保证了机械方面的长期运行.No dust oiling structure, guaran...
Changes in technology may mean that once-valued skills are now redundant.技术上的革新可能意味着曾经被重视的技术现在已变得多余。to be made redundant from your job成为冗员而被裁减There are too many redundant words in this book.这本书里多余的词太多....
It will produce electricity more cheaply than a nuclear plant.它的发电成本要比核电站低。Nuclear weapons plants across the country are heavily contaminated with toxic wastes.全国的核武器工厂均受到了有毒废弃物的严重污染。They have removed all tactical nuclea...
It would be unseemly for judges to receive pay increases when others are having to tighten their belts.在其他人正不得不勒紧裤腰带的时候，给法官提高薪水是不合适的。Insert the pin into the collet and tighten the collet nut.把小棒插入夹头,拧紧夹头螺母.Remove drain p...
我回头一瞥。I glanced back.他很内疚地回头一瞥。He glanced guiltily over his shoulder.他怪罪的一瞥,朱丽叶自然显得很窘.He glanced at Juliet accusingly and she looked suitably abashed....