“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...

lancinates的音标：...

n.梯形失真，梯形畸变...

那种金属同酸接触后是否会起凹点?Does that metal pit after contact with acid?...

unclean的音标：unclean的英式发音音标为：[ˌʌn'kli:n]unclean的美式发音音标为：[ʌn'klin]...

cradle的现在完成时为：cradled...

Homogeneous , strained epitaxial SiGe films on silicon substrates were used.在硅基板上使用了均匀、应变的外延SiGe薄膜.Backwardness in high quality epitaxial wafer has limited greatly the development of Chinese LED industry.高质量的外延片已经成为中国LED...

ConclusionSclera of high myopia is more flexibly and its load bearing capacity is lower than emmetropia.结论高度近视眼与正常眼相比更容易发生变形,具有较低的承载能力.Conclusion Tonic accommodation : tonic accommodation for low and medium myopia was lo...

romantic的复数形式为：romantics...

changeover的复数形式为：changeovers...

Bill had to lay up his boat when school started.开学后,比尔只得把他的船放置起来.I told them not to lay up treasure in this world.我叫他们别在这个世界上积攒财宝.Bees lay up honey for the winter.蜜蜂为过冬贮存蜂蜜....

n.呼叫，呼救，〈美〉盗贼受害人的控诉，（美国黑人随口哼的）劳动号子vi.发牢骚，叫喊，诉苦，抱怨vt.大声叫喊...

Even if her interpretation has not yet gelled into a satisfying whole, she displays real musicianship...虽然她的演绎在整体上还不太令人满意，但她表现出了真正的音乐才华。Even if her interpretation has not yet gelled into a satisfying whole, she displays ...

“可惜”的近义词/同义词：惋惜, 痛惜, 怜惜, 怅然。...

save的近义词有：maintain, conserve, preserve, save, store,rescue, save。下面这些动词均有"保存，储藏"的含义：maintain：指保持原样，不增不减conserve：较正式用词，指小心地使用难以补充的资源或贵重物，免遭浪费或毁坏，以备不时之需。preserve：侧重将物品完好无损地保存下来。save：普通用词，指尽量少用，以争取数量上有所增加。store：普通用词，指将物品存放，...

fibroadenoma的复数形式为：fibroadenomata...