Useful tweaks , but some long for deeper change .

这是有益的调整，但还需要一些更深层的改变。

The numbers show small tweaks since 2008 .

自2008年以来，数字有所微调。

Her slight tweaks have compensated for the disturbances she creates .

她对脉冲的细微的改动补偿了她窃听所引起的干扰。

She knows what tweaks made the test audience happy , but she is left guessing as to why they worked .

她知道何种改变会让测试用户高兴，但她却不知道为为何它能够做到这一点。

History is rich with examples of minor regulatory tweaks driving continental shifts in financial markets business .

历史上这样的例子不胜枚举：微小的监管改革推动金融市场业务出现大陆性迁移。