... assisted draught 辅助通风; 人工通风 back draught 倒锥度; 反向气流; 反斜度; 逆通风 balanced draught 平衡式通风 ...
基于2个网页-相关网页
... assisted draught 辅助通风; 人工通风 back draught 倒锥度; 反向气流; 反斜度; 逆通风 balanced draught 平衡式通风 ...
基于1个网页-相关网页
back draught stack 倒流休风烟囱
back draught system 倒流休风系统
back draught oxygen lance 倒锥度氧枪
back draught four-segment type mandrel 四棱锥卷筒
draught back 倒流休风
N a reverse movement of air, gas, or liquid (气、液、固体的)逆向运动
But the little mermaid had no occasion to do this, for the polypi sprang back in terror when they caught sight of the glittering draught, which shone in her hand like a twinkling star.
可是小人鱼没有这样做的必要，固为当珊瑚虫一看到这亮晶晶的药水——它在她的手里亮得像一颗闪耀的星星——的时候，它们就在她面前惶恐地缩回去了。
The paper describes the practice of put into operation for up-draught gas back sintering machines; introduces technical parameters determined and production control and solve measures for problems.
叙述了鼓风返烟烧结机的投产实践，介绍了工艺参数的确定，生产过程的控制，出现的问题及解决措施。
应用推荐