Signal acquisition system is presented and common denoise methods of hardware system are supplied.

Experimental results show that the method can enhance, sharpen , and denoise images.

实验结果表明:该方法可以有效地实现对比度增强 、 噪声抑制和边缘保护.

Keep count of your return visits to our site.

知道你回访我们网站的次数.

My sisters were squabbling over what to watch on TV.

我的姐妹正为看哪个电视节目争吵。

Kathy is a great mate, we are like sisters.

凯茜是个很好的伙伴，我们亲如姐妹。

She is older than me but my other sisters are younger.

她比我大,其余都是我妹妹.

I'm lucky in that I've got four sisters.

我很幸运，因为我有4个姐姐。

The two heroic sisters quickly headed off the panic-stricken sheep.

两个勇敢的小姐妹赶忙上前拦住受惊的羊群.

He resented bitterly the authority of the petty officers.

他讨厌那些趾高气昂的小军官.

And there were 40 officers , 260 petty officers, 538 soldiers, and 332 students.

干部40名,士官260名, 义务兵538名, 学员332名.

Since the appeal was launched , cheques, postal orders and cash have kept rolling in.

呼吁发出之后, 支票 、 汇票和现金源源而来.

Postal orders are more convenient for small sums.

杰:小额汇款用邮政汇票汇去比较方便.

Shops shuttered, petrol stations closed and railways attacked by angry mobs , bringing transport to a standstill.

商店关门了, 加油站关了,铁路被愤怒的暴徒袭击, 交通也停止了.

We can easily close supermarkets, department stores and petrol stations.

我们可以轻易地关闭超级市场 、 百货商店和加油站.

Ethanol can be dispensed at regular petrol stations and works , within limits, in today's cars.

乙醇可以在普通的加油站加注并在现有的汽车上发挥一定的作用.

Food matching: for red meats , poultry, cheese and certain grilled fish dishes.

搭配食物: 能与肉, 奶酪,鱼搭配饮用,口感更佳.

Ideal for all kind of red meats.

与各种红肉完美呼应.

Food: An excellent accompaniment to duck veal lamb and all red meats.

食物搭配: 与鸭肉,小牛肉,小羊肉,以及所有的红肉相搭配,风味更佳.

Enjoy this lovely wine with red meats such as lamb steak or ox tail stew.

一款适合于和红肉,如羊排或炖牛尾等一起享用的美酒.

He outbraved the enemy.

他在勇气上压倒了敌人.

He felt himself unduly criticized.

他感到自己受到了不适当的批评.