Step 5: the final step is to sign the XML, which you do by calling the sign method on the signer object.
步骤5：最后一步是对XML签名，您可以通过调用signer对象中的sign方法来完成。
So I'm going to keep calling on both parties in Congress to put aside their differences and send these bills to my desk so I can sign them right away.
因此我将继续不断地号召众议院两党把分歧放在一边，把这些法案送到我的办公桌上，以便我马上签署。
Calling the sign method with an XPath argument where the digital signature is to be placed in the document helps create an enveloped signature.
调用带有XPath参数的sign方法，并且数字签名放置在文档中，则生成封内签名。
Americans sign up for a monthly calling plan.
美国人只需签下每月的通话预算。
Throughout history, gold has been a sign of purity, beauty and power. Calling something golden means it has great quality and value.
纵观历史，黄金一直是纯洁、美丽和权力的象征。称某种东西“金子般”意味着它具有很高的质量和价值。
This is a negative sign for these currencies and especially since the longer-term cycles are calling for a peak between now and the end of June.
对于这些货币是负面的迹象，特别长期趋势认为高点将出现于从现在至六月底区间。
This is a negative sign for these currencies and especially since the longer-term cycles are calling for a peak between now and the end of June.
对于这些货币是负面的迹象，特别长期趋势认为高点将出现于从现在至六月底区间。
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