The lower bleeder is made from fused silica, and aluminum carbon and zirconium materials.下分水口均可采用熔融石英 、 铝碳质、锆质材料制成.Two molten steel outlets are positioned at two narrow side wall the lower the lower bleeder.两个钢液出水口处于下分水口...
1998年对所有人来说都是重要的一年：那是个变革的时期。1998 was an important year for everyone: a time of change.南非正在经历一场不可逆转的变革。South Africa was going through a period of irreversible change.指望在他的领导下发生更深层次的变革简直是痴心妄想。It is wishful thinking to expe...
两名结伴旅行的优雅苏格兰男子就餐时穿了潇洒的苏格兰方格呢短裙。Two elegant Scotsmen travelling together wore dashing kilts at dinner.男人和少女结伴跳舞。Men and teenage girls pair up to dance.他们三三两两结伴前往.They went in consort two or three together....