“碳”的英语？

石墨层中的碳原子相互连接形成碳环。In graphite sheets, carbon atoms bond together in rings.碳化合物氧化后必然会产生二氧化碳。Carbon dioxide is a necessary result of the oxidation of carbon compounds.食物由碳水化合物、蛋白质和脂肪构成。Food is made up of carbohydrates, prot...

“碳”的拼音为：tàn...

abalones的音标：...

antiglobulin的音标：antiglobulin的英式发音音标为：[eɪn'tɪɡləʊbjʊlɪn]antiglobulin的美式发音音标为：[eɪn'tɪɡloʊbjʊlɪn]...

广播上说首都的其他地区也遭到了炮火袭击。The radio said other parts of the capital also came under shellfire.城市已被猛烈的炮火夷为平地。The city has been flattened by heavy artillery bombardments.军队用炮火和催泪瓦斯予以反击。The army responded with gunfire and tear ga...

n.传播者，撒种者...

stick的一般过去时为：stuck...

测定硫胺素最灵敏和准确的方法之一是硫色素(脱氢硫胺素)法.One of the most sensitive and accurate methods for determining thiamine is the thiochrom procedure.结论高海拔地区学生可从日常膳食中获取足量的硫胺素与核黄素.Conclusions College students can get adequate thiamine and ribo...

The incident put a dampener on his birthday party.这件事使得他的生日晚会很扫兴.He used a dampener to moisten the shirts before he ironed them.在熨衬衣前,他用加湿器先湿润了一下.Admittedly, the recession has been a bit of a dampener.诚然经济萧条已经逐步在减弱....

n.心力不足...

真腺介虫属...

This influx brought modernisation and new technology, and underpinned rapid economic growth in the late - 1990 s.带来了现代化和先进技术, 支撑了90年代末经济解快速增长.A surveyor said that the problems were caused by subsidence and the house need...

carpenters的音标：...

Many mining engineering subjects are established on geologic condition of alluvium.众多矿业工程均建设于冲击地层的地质环境之中.Examples of application of the method include the results of a regional water and alluvium study.作为方法应用的实例,列举了区域河水和...

阿霉素...

“慢走”的拼音为：màn zǒu...

“预锻”的拼音为：yù duàn...