- 重点词汇
- conductorsn.<电>导体( conductor的名词复数 );售票员;(乐队)指挥;导管(套管的一种);
- insulatorsn.绝缘、隔热或隔音等的物质或装置( insulator的名词复数 );
- semiconductorsn.<物>半导体( semiconductor的名词复数 );
- may be也许,可能;
- orconj.或,或者;还是;不然,否则;左右;
- crystalsn.水晶( crystal的名词复数 );结晶(体);
- 相关例句
Strangely, the best electrical conductors, copper and silver, do not become superconductive.
说起来很奇怪, 最好的导电体像铜和银都不能成为接近绝对零度仍能导电的超导电体.
词典精选例句
Young conductors earn their spurs in a small orchestra or opera house.
年轻的指挥家们在小乐队或小歌剧院里崭露头角。
《柯林斯高阶英汉双解学习词典》
Methods: Ultrasound conducts to inject MTX to cure ectopic pregnancy.
方法超声引导穿刺注射氨甲蝶呤(MTX)治疗异位妊娠.
互联网摘选
The man is a fanatic who is determined to wipe out any opposition to the way he conducts himself.
这人是个狂热分子,决意扫除任何反对其行事作风的声音。
《柯林斯高阶英汉双解学习词典》
The organization had acted as a conduit for money from the arms industry.
那家机构充当了从军火工业向他处中转资金的渠道。
《牛津高阶英汉双解词典》