“介子”怎么读？

双光子是在中性兀介子衰变中产生的.Two photons are created in the decay of the neutral pion.π介子构成另一种三重态, 只是电荷不同,其它方面均相同.The pions form another triplet, electrically different but otherwise alike.介子具有超荷性.Mesons have the property of hyperch...

“介子”的英语可以翻译为：[物] meson，mesotron，misoton，barytron，X particle ...

Leaching of copper from chalcocite with acidic acetonitrilecopper sulphate system was studied.研究了用酸性乙腈硫酸铜体系从辉铜矿中提取铜.The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.深部氧化和地下水淋蚀使大部分...

对每升溶液加入20毫克硅藻土助滤剂.Add 20 mg. of diatomaceous earth filter aid per liter of solution.可不断地加入硅藻土.Diatomite may be continuously added.在分包者的仓库中允许使用硅藻土.One could use Diatomite in storage of a Sub - divider....

“炮艇”的拼音为：pào tǐng...

溶皮素...

胃空痛...

人们非常担心证人的安全。There is grave concern for the safety of witnesses.陪审团不相信证人的无稽之谈.The jury did not believe the witness'cock and bull story.她的说法和证人的描述有出入.Her story didn't jibe with the witnesses'account....

n.万向节...

unpopular的音标：unpopular的英式发音音标为：[ʌn'pɒpjələ(r)]unpopular的美式发音音标为：[ʌn'pɑpjələ(r)]...

decolourization的音标：decolourization的英式发音音标为：[di:kʌləraɪ'zeɪʃən]decolourization的美式发音音标为：[dikʌləraɪ'zeɪʃən]...

“热闹”的英语可以翻译为： lively，bustling with noise and excitement，abustle and astir，boisterous，jollification ...

“已雌酚”的英语可以翻译为：[医]dihydrodiethylstilbestrol ...

n.优生学家，提倡人种改良者...

Diminish inflammation. Resume from flu or quinsy. Release and calm down.消炎、镇痉,帮助恢复喉咙感染,流感,气喘,扁桃腺炎. 镇静,使人精神清醒与放松.Does chronic quinsy have Chinese traditional medicine administer a law?慢性扁桃腺炎有中药治法 吗 ?Locally, virulent bact...

天坛星座...

“富马酰”的英语可以翻译为：fumaroyl，fumaryl ...