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.The flame arrester can be installed horizontally or vertically.本阻火器可水平安装,也可垂直安装.It provides reliable basis for design of new type arrester....
The manager fired a young registrar.经理昨天解雇了一名年轻的记录员.If you require further information, you should consult the registrar...如果需要进一步了解信息，请咨询教务主任。A former property registrar from Galicia, Mr. Rajoy shares Galicians'leg...