" There you are — like a knife through butter,'said the demonstrator as the powered shovel swung back with its load.当动力铲带着铲起的东西转回来时,示范的人说, “ 你瞧是不是,多么容易. ”The demonstrator should indicate the degree of this reliabili...
锹和耙的手柄较长，可发挥较好的杠杆作用。The spade and fork have longer shafts, providing better leverage.她用镐和平锹挖地基。She dug the foundation with a pick and shovel.用锹把地翻一遍。Turn the soil over with a spade....
"What if they gave a war and nobody came?" was one of his generation's favored aphorisms.“如果他们宣战却无人应战该怎么办？”是他那一代人钟爱的格言。He formulated trenchant aphorisms that caught their attention.他阐述的鲜明格言引起了人们的注意.The aphorisms sta...
电导是温度和压力的函数.The conductance is a function of the temperature and the pressure.提出一种零均值电导增量最大功率点跟踪控制方法.A zero average incremental conductance ( ZA - IncCond ) MPPT control algorithm was proposed.文中介绍了混合电导材料的结构、粉料及坯体的制备方法及应...
戴尔小姐的在场象燃烧的细长蜡烛照亮了装贡品的碟子一样使他容光焕发.The presence of Miss Dale illuminated him as the burning taper lights up the consecrated plate.龙享用了贡品后,开始降雨了.The Dragon took the sacrifice and It'started to rain.战胜国要求战败国向其进奉贡品.The v...
介绍了一种氧化铝生产流程中回收镓的新方法 ——— 三段碳酸化法.A new method, three stage carbonization process, to reclaim gallium from alumna production is introduced.在砷化镓衬底上异质外延磷化镓的表面缺陷与绿色发光管 ( 摘要 )Surface Defects of Heteroepitaxial Layers of GaP on...
He hailed a droshky and asked to be driven to Freta Street.他叫住一辆敞篷四轮马车,吩咐上弗雷塔街去.They hailed curses down on us.他们猛烈地咒骂我们.Millions of people hailed the astronauts.数百万人向宇航员们欢呼。She hailed from London.她来自伦敦。Loud acclamations ...
这个温室位置绝佳，放眼望去，草木繁茂，郁郁葱葱。This conservatory enjoys an enviable position overlooking a leafy expanse.这块地从草木茂盛的狭长地带一直伸展开来。The land sweeps away from long areas of greenery.秋天临近，花园中的草木和颜色也发生了变化。As autumn approached, the plants...