<!DOCTYPE html>
<html>
<head>
<style>
div { width: 100px;
height: 50px;
background: red;
color: white;
font-weight: bold;
position: relative;
animation: mymove 5s infinite;
}
#div1 {animation-timing-function: cubic-bezier(0,0,1,1);}#div2 {animation-timing-function: cubic-bezier(0.25,0.1,0.25,1);}#div3 {animation-timing-function: cubic-bezier(0.42,0,1,1);}#div4 {animation-timing-function: cubic-bezier(0,0,0.58,1);}#div5 {animation-timing-function: cubic-bezier(0.42,0,0.58,1);}
@keyframes mymove { from {left: 0px;} to {left: 300px;}}
</style>
</head>
<body>
<p><strong>注意：</strong> animation-timing-function 属性在 Internet Explorer 9 及更早版本中不受支持。</p>
<div id="div1">linear</div>
<div id="div2">ease</div>
<div id="div3">ease-in</div>
<div id="div4">ease-out</div>
<div id="div5">ease-in-out</div>
</body>
</html>