.fl-pic{
overflow:hidden;
width:750px; //可见元素的宽度
height:50px;
}
.fl-pic ul{
width:3500px;//让LI能够在一行,如果小了,LI会换行;
}
.fl-pic ul li{
float:left;
width:100px;
height:50px;
}
<div class="fl-pic">
<ul>
<li><img src="images/fr-logo-01.gif" alt="" /></li>
<li><img src="images/fr-logo-02.gif" alt="" /></li>
<li><img src="images/fr-logo-03.gif" alt="" /></li>
<li><img src="images/fr-logo-04.gif" alt="" /></li>
<li><img src="images/fr-logo-05.gif" alt="" /></li>
<li><img src="images/fr-logo-06.gif" alt="" /></li>
<li><img src="images/fr-logo-02.gif" alt="" /></li>
<li><img src="images/fr-logo-03.gif" alt="" /></li>
</ul>
</div>