speller怎么读，speller什么意思，speller短语和例句

1.Despite sharing the same school uniform, being in the Brownies, singing soprano in the choir, and being a good speller, my life and theirs were separated by the magic door.

尽管我身穿同样的校服，也加入了幼年女童子军，还在合唱队担任女高音，而且擅长拼字，但我与她们的生活已经被一扇神秘的门隔开。

2.Andrew Jackson was a not odiously poor speller.

安德鲁·杰克逊单词拼写的糟糕是出了名的。

3.Divide class into several teams. Each team recommends a good speller to spell words on the board.

把班中学生分成若干组，每组推选一名拼词能手到黑板前来拼词。

4.Exploiting the novel human-machine interaction paradigm called brain-computer interface, we have constructed a mental speller for those with neuromuscular disorders and motor disabilities.

利用脑-机接口这种新颖的人-机交互模式构建一种脑控拼写器，用于帮助高位截瘫患者实现与外界的交流。

5.Every year my high school holds a tournament to see who is the best speller.

我的高中每年都会举办锦标赛，看谁是最佳的拼字高手。

6.I work very hard to check and re-check my spelling. But the fact remains, no matter how hard I try, how aware I am of my shortcoming in this area, I am a terrible speller.

我真是尽力去检查再检查自己的拼写，但是不论我多么努力，我多么注意，这方面问题还是有，我的拼写实在太糟了。

7.P300 speller paradigm is actually a multi-class recognition problem, mainly including preprocessing, feature extraction and recognition classification.

P 300字符拼写的实质是一个多类识别问题，主要包括三个环节：预处理、特征提取、识别分类。