1.(正式文件的)签署人，签署方，签约国
Thesignatories of an official document are the people, organizations, or countries that have signed it.

e.g. Both countries are signatories to the Nuclear Non-Proliferation Treaty.
两个国家都是《核不扩散条约》的签约国。

1. 签约国：美国是签约国(signatory)但没有批准该议定书,但也没有退出(withdraw). 条约可以被看作是自动生效/自动执行的(self-executing),即只要加入就会导致义务生效(put in action). 但有些条约不是自动生效的(non-self-executing),

2.

2. 签署人：在证书颁发时,证书中所载明的签署人(signatory)控制着签名生成数据; c. 在证书颁发之时或之前签名生成数据是有效的;d. 用于鉴别签署人身份的手段;e. 签名生成数据或证书使用的目的或价值方面的限制(如果认证机构意图作出这种限制的话

3. signatory什么意思

3. 签字人：signal generator calibrator 信号发生校准仪 |signatory 签字人 | signet 印,图章

4. 签约方：Global Economic Welfare 全球经济福利 |Signatory 签约方 | Contracting Party 缔约方

If people run into a sign near a park bench saying that the paint is wet, every one will touch it to check.

如果人们碰到一个标有‘油漆未干’的牌子，多半会用手去试一下它是不是湿的。

There is a large "stop" sign at the entrance to the road, backed up by a metal barrier and a hand-written poster in red paint proclaiming: "No Trespassing."

在路的进口，有一个大大的“停”字，后面则是一道铁屏障。一张手写的海报上用红色字体声明：“禁止非法侵入。”

Maybe life is one long "wet paint" sign you don't believe it until you reach out and touch.

也许生活就是标着“油漆未干”的长长标牌：你伸手摸一下才会相信。