- 重点词汇
- springn.春天,春季;弹簧;发条;弹性,弹力;迅速行动;泉,泉水;源泉,根源;创始阶段;翘曲,弯曲;活力;跳;裂开;起拱点,起拱线
- obtainedv.获得( obtain的过去式和过去分词 );买到;(规则、制度、习俗等)存在;流行;
- fromprep. (表示时间)从…;(表示原因)因为;(表示来源)来自…;(表示分离)与…分离[隔开];
- evaporationn.蒸发,发散;消失;汽化;蒸发法;
- isvt.& vi. 是(be的三单形式);
- alsoadv.也;同样;并且;
- saltn.盐;风趣;机智,讽刺;药用盐,泻盐;
- sean.海(洋);海面情况;大量;
- watern.水;水域;领海;困境;
- 相关例句
Common salt consists of two elements, sodium and chloride, therefore it is called sodium chloride.
由氯化钠 、 氨和二氧化碳生成碳酸钠的过程.
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The stability of gatifloxacin sodium for injection was performed by HPLC.
用hplc方法研究了加替沙星氯化钠注射液的稳定性.
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If somebody told you to mix salt and pepper together, that would be easy.
如果有人要你把盐巴和胡椒粉混在一起, 那很简单.
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Miss Sedley's papa was a merchant in London and a man of some wealth.
赛特笠小姐的爸爸在伦敦做买卖,手里很有几个钱.
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