“基频”怎么读

“基频”的英语可以翻译为：fundamental frequency，base frequency，fundamental ...

硝酸离子有四个基频形式.The nitrate ion has four fundamental modes of vibration.对于基频振动来说, B ′-B″ 很小,因此谱线是几乎等距离的.For the fundamentals , B'- B " is very small and therefore the lines are almost equidistant.主要研究音节基频包络的聚类问题.In this...

Water - borne polyurethane is the predominant material of membrane pressing adhesive.水性 聚氨酯是真空吸塑胶的主要成分.The water - borne polyurethane was based on polyester diol and toluene diisocyanate etc.以聚酯多元醇、甲苯二异氰酸酯为主要原料合成了 水性 聚氨酯...

n.亚烃基，烯化，烷撑...

mothball的一般过去时为：mothballed...

这枚胸针的历史可以追溯到公元前4世纪。The brooch dates back to the fourth century BC.安静得连掉一根针的声音都听得见.It was so quiet that you could hear a pin drop.点击图像 - 调整 - 图片滤镜将胸针的色调也变成蓝色.Make the brooch look bluer, applying Image - Adjustments - Phot...

n.瘦果...

I don’t want to get involved in a swindle.我不愿意牵涉在欺诈行为里。I don't want to get involved in a swindle.我不愿意牵涉在欺诈行为里.to get bitten in a mail-order swindle在一个邮购骗局中受骗She inveigles Paco into a plot to swindle Tania out of her...

The school will give priority to science, maths and modern languages.学校将重点发展理科、数学和现代语言。The proposals deserve support as they give priority to the needs of children.这些提议值得拥护，因为它们优先考虑了儿童的需求。Many development strategies now ...

“翼型”的拼音为：yì xíng...

春性品种经低温春化后,抗寒能力有不同程度的提高.The cold hardiness of spring wheat would be decreased....

She is well - intentioned, but her tactless manner tends to get people's backs up.她倒是一片好心, 但方法不当容易使人生气.She is well-intentioned,but her tactless manner tends to get people’s backs up.她倒是一片好心,但方法不当容易使人生气。It was tactle...

abbr.very important people 非常重要的人，very important person 非常重要的人，vasoactive intestinal peptide 血管活性肠肽，very important passenger 非常重要的乘客...

DN的音标：...

Tunisia的音标：Tunisia的英式发音音标为：[tjʊ'nɪzɪə]Tunisia的美式发音音标为：[tʊ'niʒə]...

复制的过程快捷、高效。The process of replication is very quick and efficient.你复制的份数够吗？Have you made enough copies?精确复制的手稿a manuscript reproduced in facsimile...

in control of的音标：in control of的英式发音音标为：[in kən'trəul ɔv]in control of的美式发音音标为：[ɪn kən'trol ʌv]...