These units are employed as grit arrester on small cupola.这种装置在小型冲天炉中是作为砂粒分离器使用的.Copula net diagram is an important tool for guiding the cupola operation.网形图是指导冲天炉熔炼操作的重要工具.The dry + wet dust cleaning process for cupola ...
Based on thermodynamics principle, the feasibility for melting iron borings in cupola was ana lysed.从热力学角度分析了在冲天炉内熔炼铸铁切屑的可行性.This paper reviews some equiblast cupolas, and introduces emphatically the snail like wind box ...
I felt a sharp pain in my lower back.我感觉到后腰一阵剧痛。Basal metabolism is much lower for creatures in cold water.冷水中生物的基础代谢速度要低很多。Companies are moving jobs to towns with a lower cost of living.各公司正在把工作岗位转移至生活费用较低的城镇。...
他已经张贴了一张“禁止钓鱼”的告示牌。He has posted a sign up that says "No Fishing"她那钓鱼的故事令我心烦意乱.She got on my nerves with her fishing stories.钓鱼的关键就是要有耐心.In fishing , patience is the name of the game....
The experts discovered several fakes in the art collection.专家们在这批艺术收藏品中发现了几件赝品.Fakes do exist, and now we are coming across them.冒充的事,实际上是有的, 现在就碰到了.My uncle's got a watch shop, I see fakes all the time!我叔叔开一家钟表行, 我...
Don't litter the place with wastepaper.不要乱扔废纸.Clothes were everywhere; hanging out of drawers, strewn across the floor, even spilling from the wastepaper basket.到处都是衣服：挂在抽屉上、扔在地上、甚至堆在废纸篓里。He slung it into the wastep...
A burro is carrying salt of one large bag backcross a river.有一头驴子驮着一大袋子盐过河.The method can be conveniently applied to practical backcross breeding programs.该方法可以很方便地应用于实际的回交育种....