Once again we use a word to denote its equivalence class and write equality to express equivalence . 我们再一次用一个字来表示它所在的等价类，并用等号表示等价。
The captain, whom i tried to approach, rebuffed me like a dog and would not hear a word . 我曾经试图逗起船长的谈话，他却象对付一只狗似的拒绝我，不愿意听我一个字。
All the way home i was in the clouds, hasting was talking, but i was not hearing a word . 一路回家的时候，我就象腾云驾雾一般，赫斯丁说个不停，我却一个字也没有听见。
I couldn't wonder at his voice, for it was mellow and full, and gave great importance to every word he uttered . 我也不觉得奇怪，因为他的声音圆润，铿锵，每一个字都有力量。
The principle of a crc technique is the following: the eight bits of the word are treated as coefficient of a polynomial of degree 7 . CRC方法的原理如下：一个字的8位作为7次多项式的系数。
He went over it again, retouching it carefully, changing a word here and there, and improving its rhythm . 他又看了一遍，仔细润饰一番，这儿改一个字，那儿换一个词，把它的节奏弄得越发完美了。
Half a point would be taken off for a mistake in spelling or a misplaced accent, and a full point for any errors in grammar . 拼错一个字或点错一个重音，就要扣半分，任何文法错误都整整扣掉一分。
"he did do wrong, but we forgave him, and all promised not to say a word to anyone," began jo reluctantly . “他的确干了坏事，可是我们已经原谅他了，大家约定不对任何人说一个字。”裘不得已地说道。
The master had told us he would question us on verbs , and i did not know a thing about them , for i had not studied my lesson . 老师曾对我们说过他要考问我们动词，可是我连一个字也说不上来，因为我没有温习功课。
