复制代码代码如下:
<html>
<head>
<mce:style type="text/css"><!--
table{border-collapse:collapse;}
td{border:1px blue solid;}
--></mce:style>
<style type="text/css" mce_bogus="1">
table{border-collapse:collapse;}
td{border:1px blue solid;}
</style>
</head>
<body>
<br/><br/><br/><br/>
<table width="50%" align="center">
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
</table>
</body>
</html>
<!-- table与tr背景色反色方式 -->
<html>
<head>
<mce:style type="text/css"><!--
table{background:#0000FF;}
tr{background:#FFFFFF;}
--></mce:style><style type="text/css" mce_bogus="1">
table{background:#0000FF;}
tr{background:#FFFFFF;}
</style>
</head>
<body>
<br/><br/><br/><br/>
<table width="50%" align="center" cellspacing="0">
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
<tr>
<td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td><td>asdf</td>
</tr>
</table>
</body>
</html>
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RTX 5090要首发 性能要翻倍!三星展示GDDR7显存

三星在GTC上展示了专为下一代游戏GPU设计的GDDR7内存。

首次推出的GDDR7内存模块密度为16GB,每个模块容量为2GB。其速度预设为32 Gbps(PAM3),但也可以降至28 Gbps,以提高产量和初始阶段的整体性能和成本效益。

据三星表示,GDDR7内存的能效将提高20%,同时工作电压仅为1.1V,低于标准的1.2V。通过采用更新的封装材料和优化的电路设计,使得在高速运行时的发热量降低,GDDR7的热阻比GDDR6降低了70%。