bandpass是什么意思？

There is a great deal of demand in modern electronics, however, for bandpass amplifiers.然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.This paper presents a set of all - pole bandpass filter with equal inductances.本文提出一种间隙电容耦合的微带圆盘腔带通滤波器...

There is a great deal of demand in modern electronics, however, for bandpass amplifiers.然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.A newly - designed digital bandpass filter for the dynamic balance machine is presented by sampling de...

bandpass的音标：bandpass的英式发音音标为：[ˌbænd'pa:s]bandpass的美式发音音标为：[ˌbænd'pas]...

共计，意味着，发展成，折合...

dihydroorotase的音标：dihydroorotase的英式发音音标为：[daɪhaɪdrə'ɒrəteɪs]dihydroorotase的美式发音音标为：[daɪhaɪdrə'ɒrəteɪs]...

n.直肠...

n.胶合板，合板，夹板...

fire的音标：fire的英式发音音标为：['faɪə(r)]fire的美式发音音标为：[faɪr]...

n.非洲旋角大羚羊...

I went down on my knees and prayed for guidance.我跪了下来，祈求得到指引。His mother summoned him, upbraided him, wept and prayed.他母亲把他叫到跟前训斥了一番，又哭哭啼啼地向上帝祷告。She prayed now. "Lord, help me to find courage."她马上祈祷道：“上帝呀，请赐我勇气吧。”...

genista的音标：genista的英式发音音标为：[dʒɪ'nɪstə]genista的美式发音音标为：[dʒɪ'nɪstə]...

epiploscheocele的音标：epiploscheocele的英式发音音标为：[e'pɪpləstʃi:əʊsi:li:]epiploscheocele的美式发音音标为：[e'pɪpləstʃioʊsili]...

他们出了小镇，走向漫滩。Leaving the town, they walked towards the floodplain.河漫滩最低的部分可以形成河漫滩沼泽.The lowest parts of the flood plain may form " back - swamps ".现在河槽内沉积物的稳定性比河漫滩上沉积物差的多.Those within existing stream channels are much les...

v.罩入雾中，使朦胧，使迷惑( befog的现在分词 )...

metallizer的音标：metallizer的英式发音音标为：[mɪ'tælaɪzər]metallizer的美式发音音标为：[mɪ'tælaɪzər]...

She has a microwave, but uses it mainly for defrosting bread...她有个微波炉，不过主要用来解冻面包。Microwave absorbing properties of the composites containing the planar equiangular spiral antenna arrays were investigated.研究了含平面等角螺旋天线阵列吸波...

n.小纤维，纤丝，原纤维，根毛...

slaughter的一般过去时为：slaughtered...