eraser

名词<主美>橡皮擦，板擦

1. 擦除器：而且要采用较强的纠错内码和良好的信道估计系统. 此外,DVB-T还需要至少高达7dB的信号强度,才能处置高达0dB的各种回波. 为改进性能,DVB-T采用了擦除器(Eraser)技术的软判决解码过程,使DVB-T 2k(1705个载波)系统能承受高达数百赫兹的移动回波.

2. 蒸发密令：华纳本周还宣布了新一波的老片蓝光碟发行信息,这次主打的是动作片,<<蒸发密令>>(Eraser)<<恐怖地带>>(Outbreak)<<暴走潜龙>>(Under Siege 2)<<永不低头>>(Every Which Way But Loose)<<铁手套>>(The Gauntlet)五部影片均将于9月2日上市,

1. 橡皮擦;黑板擦
    An eraser is an object, usually a piece of rubber or plastic, which is used for removing something that has been written using a pencil or a pen.

    e.g. ...a large, flat, pink India-rubber eraser.
           一大块粉红色的扁平橡皮擦

1. eraser的意思

1. It is like the drawing and writing tablet that children use - which leaves an indelible mark until you swipe with the eraser knob.

2. The pen also has an eraser key and a touch trip, which allows users to erase pen marks and zoom windows.

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