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- The result shows that the modified lead compounds can decrease the toxicity and side effect efficiently, and enhance the pharmacal effect. 从单糖、二糖和寡糖、多糖三个层面,分别对糖及其衍生物与先导化合物的键合方式、经过结构修饰的先导化合物的生物活性变化作了综述。
- Five different piezoelectric resonance modes were excited by the stepwise electric field in modified lead zirconate titanate (PZT) ceramic samples. 4.;以改性锆钛酸铅陶瓷为例，利用阶跃电场对铁电体材料常用的五种压电谐振模式进行了的激发。
- lanthanum modified lead titanate 钛酸铅镧
- Therefore, it is a promising research project to modify lead compounds by saccharides. 结果表明,修饰过的先导化合物能有效地降低毒副作用,增强药效。
- Modified lead oxide-gelatin injection technique for angiography 明胶-氧化铅血管造影术的优化
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- The car has been modified for racing. 这辆汽车已改装为赛车。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- The machine has been extensively modified. 这机器已被大规模地改造过。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- STUDY ON MODIFIED LEAD TITANATE CERAMICS BY ADDING Sm_2O_3 AND Gd_2O_3+Nd_2O_3 Sm_2O_3和Gd_2O_3+Nd_2O_3改性的钛酸铅陶瓷的研制
- The team recovered its lead in the second half. 该队在下半场重新领先。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。
- A word that may be modified by an adjunct. 可以被一个修饰语修饰的词
- Copper has less resistance than lead. 铜的电阻比铅的小。
- I'll take part, but I won't want to lead. 我参加，但不想当领导。
- Alice has the lead in the school play. 艾丽斯在学校演出的戏剧中担任主角。
