原帖由 <i>香港火车迷</i> 于 2008-5-9 21:53 发表 <a href="http://bbs.hasea.com/redirect.php?goto=findpost&pid=3662248&ptid=257850" target="_blank"><img src="http://bbs.hasea.com/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open(this.src);}" onmousewheel="return imgzoom(this);" alt="" /></a><br />
可能怕列車運行期間的噪音，從車廂與車廂之間的接逢處傳入車廂內，這種噪音特別是當列車經過道岔的時候，其噪聲非常明顯，以致影響旅客休息和污染車廂環境，再者這也是間接使車廂空調溫度下降，阻礙旅客的乘車的 ...
