beryllium的意思

beryllium的音标：beryllium的英式发音音标为：[bə'rɪliəm]beryllium的美式发音音标为：[bə'rɪliəm]...

Amorphous beryllium hydride , as ablator, can increase conversion from laser to X - rays .非晶 BeH2 材料作为烧蚀层, 掺入高Z元素后可以提高激光 -X 光的转换效率.Toxicity problem in manufacturing and storage might be alleviated by coating beryllium wi...

Explain why barium forms peroxide but beryllium does not.解释为什么钡能形成过氧化物而铍则不能。However the toxic properties of beryllium limit its application.然而铍的毒性限制了它的作用.Toxicity problem in manufacturing and storage might be alleviated ...

pears的音标：...

皮下结石，皮下结石症...

[医]移动的，流动的...

Nicky's job as a public relations director involves spending quite a lot of time with other people.尼基作为公共关系主管，需要花很多时间与别人打交道。Nicky was rushed to hospital with concussion...尼基因脑震荡被火速送往医院。I have a very good aerobics te...

hepatogenic的音标：hepatogenic的英式发音音标为：[ˌhepətə'dʒenɪk]hepatogenic的美式发音音标为：[ˌhepətə'dʒenɪk]...

“教官”的拼音为：jiào guān...

lowborn的音标：lowborn的英式发音音标为：['ləʊ'bɔ:n]lowborn的美式发音音标为：['loʊ'boʊrn]...

Replace the caps on the bottles.把瓶盖重新盖上。Both visual appearance and attribute caps will be dependent on the mix.这两种外观和属性上限将取决于组合.Rising molten rock flows out on the ocean floor and caps the fissures, trapping the water.上升...

“ 要打过大年夜 么 ?" The fighting last the year out?我除夕之夜才回到家.(大年夜,春节)I came back home on the eve of the Spring Festival.我们为大年夜做准备, 为这为那做准备.We're all ready for New Year's Eve , all ready for this and that....

“忘却”的拼音为：wàng què...

“除铁”的拼音为：chú tiě...

n.少年，小伙子，〈口〉伙伴，老朋友，〈英〉管赛马房的马夫，〈俚〉情人...

美芬雷司...

densograph的音标：densograph的英式发音音标为：['densəgrɑ:f]densograph的美式发音音标为：['densəgrɑf]...

adj.塞得满满的，过饱的v.大吃( engorge的过去式和过去分词 )，狼吞虎咽，贪吃...