签章的英文：
signature
- Issuing authority's stamp
发证机关签章 - The receipt shall specify the date of presentment for acceptance and shall be signed.
回单上应当记明汇票提示承兑日期并签章。
n. 签字，签署；识别标志，特征
- It shrinks the radar
它能缩小飞机在雷达屏幕上的信号特征。 - This record will include a receiving signature.
这个记录同时还包括接受方的签字。 - George was forced to forge a signature.
乔治被迫伪造签名。 - A confirmer signature scheme is proposed.
提出了一种证实数字签名方案。 - Witness a signature,treaty,will
为一签字、条约、遗嘱签字作证.