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。...
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...
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....