Economizer leakage is a main problem in running of heat recovery boiler.省煤器泄漏是余热锅炉运行中常遇到的问题.Steam pressure exploded the boiler.蒸汽的压力使锅炉爆炸了。And then advice on choosing the methods of deoxygenation of boiler water is given...
He replaced the boiler when the last one began to spout flames.原来的锅炉开始往外喷火苗后他便换了个新的。She raked out the ashes from the boiler.她把炉灰从锅炉里面耙了出来。First, disconnect the boiler from the water mains.先将锅炉与供水总管断开。...
总的来说，当今的老年人依然相对贫困。As a group, today's old people are still relatively deprived.在减肥过程中保持饮食的营养相对均衡是明智的。It makes sense to eat a reasonably balanced diet when slimming.我们服的药相对来说药性温和，但是我们却在把它们变成毒药。We're taking relat...
It was a perfectly flavorless Ghost.它是完全无风趣的幽灵.Far from flavorless cubes, the menu selection includes such astronaut favorites as shrimp cocktail.和味同嚼蜡的方块大相径庭, 菜单中精选的食品包括宇航员最喜欢的虾仁蘸酱....