Two steps forward, then, in the march toward the universal recognition of gay marriage?

那么，这是朝向普遍承认同性婚姻的征程中迈出的两步么？

youdao

That's where the first marriage between this mathematical tool and face recognition got introduced.

这就是数学工具与人脸识别最初结合的原因。

youdao

Two steps forward, then, in the march toward the universal recognition of gay marriage? Well, yes and no.

那么，这两步推进了迈向普遍承认同性婚姻的征程？不错，既是也不是。

youdao

Bill Clinton signed the Defence of Marriage Act, which barred federal recognition of gay marriage.

ECONOMIST: Gay marriage

The Obama administration has asked the Supreme Court to strike down the 1996 Defense of Marriage Act, which bars federal recognition of gay marriage, and in n a separate case asked the high court to overturn California's ban on same-sex marriage.

WSJ: GOP's Portman Supports Gay Marriage

Sen Portman said he would like Congress to repeal the provision of the Defense of Marriage Act (Doma), which bans federal recognition of gay marriage.

BBC: US Republican Senator Rob Portman favours gay unions