英语语法分析

Uncertified alterations or erasures shall invalidate the certificates.

证书未经证明而涂改应属无效。

The ultimate manufacturer may not realize the ingredients came from an uncertified chemical company.

使用药物成分的生产企业可能就无法知道这些药物成分来自未经审计的化工厂。

"Often enough our faith beforehand in an uncertified result is the only thing that makes the result come true" (William James).

“我们对未经证实的结果事先所抱的信念经常是使该结果成为现实的唯一因素”(威廉姆·詹姆斯)。