- 重点词汇
- effect on对…有影响;
- byprep. 在…旁边;表示方式;由于;经过;到…之前;
- surfacen.表面，表层;台面，操作台;外表;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- andconj. 和，与;而且;于是，然后;因此;
- wasv. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ）;在，存在;不受干扰;
- examinedv.仔细检查( examine的过去式和过去分词 );考试;审查;
- semabbr.semen (Latin=seed) （拉丁语）种子;semester 半年;seminal 种子的;semimobile 半移动式的;
- XPSabbr.Expanded Polystyrene 多孔聚苯乙烯;
- degradativeadj.使下降（或降解、陵削、退化等）的，趋向下降（或降解等）的;
- 相关例句
Robots are used in repetitive , monotonous tasks in which human performance might degrade over time.
机器人应用于单一重复性工作,人长时间从事这些工作效率就降低.
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Any rework or repair must not increase stress concentrations that degrade component durability.
任何翻修或修理都不得增加应力集中而降低部件的耐久性.
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结论: 复方丹参滴丸可降低动脉硬化的发生率.
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The results show that the new type reactor could degrade benzamide efficiently.
研究表明,该反应器可有效降解苯甲酰胺.
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As we have already indicated, IC sockets can degrade the performance of analog ICs.
用于搭试的电路板最好有连续的地层(果双面都有地层就更理想了, 虽然调试起来会不太方便)这样接地的导线和层间连接线都会比较短.
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Therefore, the key to break emulsification and decrease viscosity is to degrade xanthan gum.
因此, 油水破乳和降低粘度的关键在于降解黄原胶.
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For an extended image, SA would reduce the contrast and degrade the details.
对于一个扩展的图象, 球差会减少反衬度并使图象的细节模糊.
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Packet loss over IP network can degrade the quality of video data.
IP网络中,分组丢失是影响视频数据恢复质量的重要因素.
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Such contamination , if not removed, can degrade the electrical characteristics of the devices.
如果不除去这种污染, 就会恶化器件的电性.
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These currents can degrade the accuracy of low current measurements considerably.
这种电流能够大大降低弱电流测量的准确度.
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It is still uncertain if such reactions could degrade the meat quality of farm animals.
现在尚不清楚家畜的这些反应是否会对其肉的品质产生影响.
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Any of the inevitable manufacturing deviations would degrade the image still more.
而且制造过程中不可避免的偏差还会使画质更为降低.
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She had come to this town with love and dreams, and the town had degraded her.
她带着爱和理想来到这座城市, 而这座城市却逼迫她堕落.
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