He made a huge blot on his copybook.

This rubber drum diameter than part of the western blot.

这样橡皮滚筒痕迹以内部不合的直径小一些.

One act like this cannot blot out his former transgressions.

单单这样一个行动并不能抵消他以往的过失.

Effects on the protein expression of cyclin A , B _ 1 and D _ 1 were assessed by Western Blot.

Western印迹检测细胞周期蛋白D1 、 A和B1表达的变化.

I closed my eyes and tried to blot out the events that happened.

我闭上眼睛,试图忘却一些发生过的事情.

Do not forgive their crimes or blot out their sins from your sight.

他们要杀我的那一切计谋,你都知道.

You are doing this only to blot your copybook.

你这样做只能是损害自己的名誉.

Methods Polymerase chain reaction ( PCR ) connected with reverse dot blot ( RDB ) were performed.

方法采用多聚酶链反应 ( PCR ) 结合反向斑点杂交 ( RDB ) 技术.

His involvement in the scandal was a blot on his reputation.

他因卷入丑闻,在名誉上留下污点.

Little girl, a memory without blot or contamination must be an exquisite treasure.

小姑娘, 一个没有污迹或污点的记忆一定是个美妙的宝贝.

The wings of a crow cannot blot out the radiance of the sun.

乌鸦翅膀遮不住太阳.

That foolish deed of his will remain a blot on his escutcheon.

他的那种愚蠢行为将永远是他名誉上的污点.

The crime he committed is a blot on his record.

他犯的罪是他的履历中的一个污点.

There is a blot of ink on the paper.

纸上有一滴墨水渍.

Six stale loaves of brown bread formed a dark blot on the otherwise barren shelves.

6条变质的黑面包在原本空荡荡的架子上堆出了一个黑点儿。

This drugs scandal is another blot on the Olympics.

这次的兴奋剂丑闻又给奥林匹克运动会抹了黑。

Her involvement in the fraud has left a serious blot on her character.

她卷入了这次欺诈案，在她的品格上留下了一个很大的污点。

But sometimes just blot out increasing agent density is, at this point there are two methods.

但有时只涂抹加密剂密度还来不敷, 这时还有两栽办理办法.

You must not blot out all opposition.

你不能把反对意见都一笔抹去.

Our arrows will blot out the sun.

我们的箭会遮天蔽日.

A changce blot out our mistakes.

一次抹掉我们的错误.