- 重点词汇
- combinedadj.结合的;<化>化合的;[数]组合的;
- powdern.粉，粉末;粉状物质;
- newadj.新的，崭新的;新鲜的，新到的;现代的;初次（听到）的;
- arcn.综合症状;弧（度）;天穹;电弧，弧光。;
- technologyn.科技;技术性机器;
- isvt.& vi. 是(be的三单形式);
- introducedadj.[医]引种的，引进的;
- aart. (用于可数名词或单数名词前，表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;一（个）;每一（个）;任一（个）;
- byprep. 在…旁边;表示方式;由于;经过;到…之前;
- 相关例句
Depression of the pour point of diesel oil and improve its fluidity in subzero.
降低各种柴油的冷凝点和冷滤点,提高其低温流动性.
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抗冻性反映 固沙 剂在低温环境下固沙的耐久性能.
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Objective To investigate the relationship between tooth abrasion and long-term chewing betel nut.
目的:探讨 长期 咀嚼槟榔与牙体磨损的关系.
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That what was said about sculpture also applies to painting needs no lengthy line of reasoning.
人们对雕刻界的评价同样也适用于绘画界,并且不需要长篇大论的论证.
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In conclusion, I am somewhat persuaded by this author's line of reasoning.
总之, 作者的推理过程对我来说还是有一定说服力的.
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We are always ready to sere you and should be grateful for your reply.
我方随时愿意效劳,若承蒙贵方惠赐回函,当不胜感激.
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A farmer should leave job of water of a river sere already small river valley.
一位农民要下一块河水业已干枯的小河谷.
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Waterless offset : Offset printing using waterless plate, thus the damping system may be eliminated.
无水柯式: 使用无水印版的柯式印刷.这个方式,可公省去润湿系统.
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At night he dreamed that he lived in a palace among lords and ladies.
在夜晚,他梦想着生活在绅士淑女之中,住在宫殿里.
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