You roll up your sleeve and concentrate on those extra marks you're going to receive as result of participating in this experiment.

你卷起了袖子准备用心留意将出现的特别迹象它们将决定你参加此次试验的结果。

youdao

It also marks the possible abandonment of a French-backed plan for Banks to roll-over their Greek debt.

这也标志着可能会放弃法国支持的让银行对其持有的希腊债务展期的计划。

youdao

The improved roll chamfer cutter has fixed the chronic problem of occurrance of linear marks on the tube surface, and brought about good result and considerable economic benefit.

经对轧辊加工刀具倒角刀的改进，解决了长期困扰生产的钢管表面青线缺陷问题，取得了较好的实际效果和经济效益。

youdao

While it marks a return to his blues roots, it also contains the band's signature rock and roll sound on tracks like "Rock Me Baby."

VOA: standard.2010.06.27