css @ font-face Steelfish没有在IE 7和8上工作

Question

我遇到了问题，我在我的CSS上实现了一个css @font-face，在Internet Explorer 9，FireFox和Chrome中都可以，但是当我使用Internet Explorer 7和Internet Explorer 8访问我的网站时它不起作用。看下面的代码，有人给我任何建议代码吗？

@font-face {
  font-family: "Steelfish";
  src: url('../fonts/steelfish/steelfish_eb-webfont.eot');
  src: url('../fonts/steelfish/steelfish_eb-webfont.eot?#iefix') format('eot'), url('../fonts/steelfish/steelfish_eb-webfont.woff') format('woff');
  font-weight: 800;
}

@font-face {
  font-family: "Steelfish";
  src: url('../fonts/steelfish/steelfish_bd-webfont.eot');
  src: url('../fonts/steelfish/steelfish_bd-webfont.eot?#iefix') format('eot'), url('../fonts/steelfish/steelfish_bd-webfont.woff') format('woff');
  font-weight: bold;}