erbium怎么读

In erbium doped silica fiber, the erbium ions concentration is about.在耳中笨蛋了矽石纤维, 耳离子集中是有关.Specialty Optical Fiber , Doped Fiber , Erbium Doped Attenuating, Edfa, Fbg, Optical.采购产品特种光纤, 掺铒光纤, 掺铒光纤放大器,光纤光栅, 光学产品.A lustrous...

n.铒...

半乳糖苷果糖，乳果糖...

Oxford's social circle was far too liberal for her taste.牛津的社交圈过于开放,不合她的胃口.I left Oxford in 1961 hungry to be a critic.我于1961年离开牛津，渴望成为一名评论家。The Oxford Chemistry Primers aim to cover important topics in organic chem...

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adj.用螺帽固定的...

loewite的音标：loewite的英式发音音标为：[ləʊ'waɪt]loewite的美式发音音标为：[loʊ'waɪt]...

“生效”的拼音为：shēng xiào...

Its allurement was its remoteness.距离产生美....

The play is set in a small Midwestern town.这出戏以中西部的一个小镇为背景。...the Midwestern plains.美国中西部平原...traditional Midwestern values.传统的美国中西部的价值观He rebuked Midwestern senators who had voted against the tariff bill.他指责投票反对过关税法的中西部...

skillet的音标：skillet的英式发音音标为：['skɪlɪt]skillet的美式发音音标为：['skɪlɪt]...

vt.缠绕...

Larry began suffering severe headaches and violent mood swings.拉里开始出现严重的头痛和剧烈的情绪波动。Dieters suffer from violent mood swings.节食者会有激烈的情绪波动。If the wind swings round, we will have to change the sails.如果风向突然变了, 我们得换帆....

n.征用，（财产或材料的正式）征用令，申请书vt.征用，征发...

cogitate的音标：cogitate的英式发音音标为：['kɒdʒɪteɪt]cogitate的美式发音音标为：['kɑdʒɪteɪt]...

“吉普车”的拼音为：jí pǔ chē...

六相绕组, 双星形连接. 可指定不接地或接地.Six - phase winding, double star connection. Ungrounded or grounded can be specified.六相绕组, 叉式连接. 可显示或隐藏中性.Six - phase winding, fork connection. Neutrality can be shown or hidden.该电源采用了六相半波可控整流电路.Si...