以下是有效的解决方案:

table { width: 100%; } thead, tbody, tr, td, th { display: block; } tr:after { content: ' '; display: block; visibility: hidden; clear: both; } thead th { height: 30px; /*text-align: left;*/ } tbody { height: 120px; overflow-y: auto; } thead { /* fallback */ } tbody td, thead th { width: 19.2%; float: left; } <link href="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet"/> <table class="table table-striped"> <thead> <tr> <th>Make</th> <th>Model</th> <th>Color</th> <th>Year</th> </tr> </thead> <tbody> <tr> <td class="filterable-cell">Ford</td> <td class="filterable-cell">Escort</td> <td class="filterable-cell">Blue</td> <td class="filterable-cell">2000</td> </tr> <tr> <td class="filterable-cell">Ford</td> <td class="filterable-cell">Escort</td> <td class="filterable-cell">Blue</td> <td class="filterable-cell">2000</td> </tr> <tr> <td class="filterable-cell">Ford</td> <td class="filterable-cell">Escort</td> <td class="filterable-cell">Blue</td> <td class="filterable-cell">2000</td> </tr> <tr> <td class="filterable-cell">Ford</td> <td class="filterable-cell">Escort</td> <td class="filterable-cell">Blue</td> <td class="filterable-cell">2000</td> </tr> </tbody> </table>

链接到jsfiddle

<style>

thead, tbody
{
    display: block;
}

tbody 
{
   overflow: auto;
   height: 100px;
}

th,td
{
    width: 120px;
}

</style>

<table class="table table-bordered table-striped">
    <thead style="background-color:lightgreen">
        <tr>
            <th>Id</th><th>Name</th><th>Roll</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
        <tr>
            <td>1</td>
            <td>Shahriar</td>
            <td>12</td>
        </tr>
    </tbody>
</table>

清洁解决方案(仅适用于CSS)

.table-fixed tbody {
    display:block;
    height:85vh;
    overflow:auto;
}
.table-fixed thead, .table-fixed tbody tr {
    display:table;
    width:100%;
}


<table class="table table-striped table-fixed">
    <thead>
        <tr align="center">
            <th>Col 1</th>
            <th>Col 2</th>
            <th>Col 3</th>
            <th>Col 4</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td>Content 1</td>
            <td>Content 1</td>
            <td>Content 1</td>
            <td>Content 1</td>
        </tr>
        <tr>
            <td>Longer Content 1</td>
            <td>Longer Content 1</td>
            <td>Longer Content 1</td>
            <td>Longer Content 1</td>
        </tr>
    </tbody
</table

对于纯CSS方法，你需要一个带有overflow-y: auto;并决定如何隐藏滚动/溢出行:

覆盖一个不透明的粘头(位置:粘;上图:0;z-index: 1;)，就像@RokoCBuljan的答案一样。 切换行可见性(通过如下所示在属性后设置tr:)。

注意容器可以是一个外部<div>，或者<table>本身，或者它的一部分(例如<tbody>)。后面两个你需要设置display: block;所以实际上他们被当成了潜水者。

请看下面一个修改后的@giulio的解决方案:

:root { --height-height: 150px; /* cell width has to reserve some space for scrolling. Hence the sum < 100% */ --cell-width: 85px; } .header-fixed { width: 200px; } /* Treat all as divs */ .header-fixed > thead, .header-fixed > tbody, .header-fixed > thead > tr, .header-fixed > tbody > tr, .header-fixed > thead > tr > th, .header-fixed > tbody > tr > td { display: block; } /* Prevent header to wrap */ .header-fixed > thead > tr > th { white-space: nowrap; background-color: lightgrey; } .header-fixed > tbody > tr:after, .header-fixed > thead > tr:after { content: ' '; display: block; visibility: hidden; clear: both; } .header-fixed > tbody { overflow-y: auto; height: var(--height-height); } .header-fixed > tbody > tr > td, .header-fixed > thead > tr > th { width: var(--cell-width); border: thin solid grey; float: left; } <table class="header-fixed"> <thead> <tr> <th>Header 1</th> <th>Header 2</th> </tr> </thead> <tbody> <tr> <td>cell 11</td> <td>cell 12</td> </tr> <tr> <td>cell 21</td> <td>cell 22</td> </tr> <tr> <td>cell 31</td> <td>cell 32</td> </tr> <tr> <td>cell 41</td> <td>cell 42</td> </tr> <tr> <td>cell 51</td> <td>cell 52</td> </tr> <tr> <td>cell 61</td> <td>cell 62</td> </tr> <tr> <td>cell 71</td> <td>cell 72</td> </tr> <tr> <td>cell 81</td> <td>cell 82</td> </tr> <tr> <td>cell 91</td> <td>cell 92</td> </tr> </tbody> </table>

注意:如果你有>2列，你需要相应地摆弄var(——cell-width)变量。

刚发现一个很酷的解决方案使用网格! 这是我用过的，效果很好:

tbody tr, thead tr {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr; // or whatever division you wanna do
}

tbody {
  height: 300px; // or whatever height
  width: 100%;
  overflow-y: auto;
  display: block;
}

演示: https://codesandbox.io/s/table-with-inner-body-scroll-hggq7x

你应该尝试使用"display:block;"到tbody，因为现在它是内联块，为了设置高度，元素应该是"block"