“梯度”怎么读？

穿过地理梯度, 莱文斯预料有分布区不重叠的小种或近群种.Across geographic gradients, Levins expects allopatric races or coenospecies exist.航空磁梯度仪在六十年代中期交付使用.The airborne magnetic gradiometer came into use in the middle 1960 s.这说明水动力条件具有很明显的位能梯度.Thi...

“梯度”的英语可以翻译为：[物] gradient，[数] grad，grads ...

前桅张帆杆...

Microactinomycetes的音标：...

Others hinted that he was in the employ of the KGB.其他人暗示他受雇于克格勃。His relationship with the KGB came under scrutiny.他与克格勃的关系受到了审查。We took it as read that he must have been a KGB agent.我们完全相信他曾经是一名克格勃特工。...

antiphagin的音标：antiphagin的英式发音音标为：[æntɪ'fəɡaɪn]antiphagin的美式发音音标为：[æntɪ'fəɡaɪn]...

unnecessary的音标：unnecessary的英式发音音标为：[ʌn'nesəsəri]unnecessary的美式发音音标为：[ʌn'nesəseri]...

vi.排尿，撒尿...

appropriations的音标：appropriations的英式发音音标为：[əprəʊpr'ɪeɪʃnz]appropriations的美式发音音标为：[əproʊpr'ɪeɪʃnz]...

dogbane的音标：dogbane的英式发音音标为：['dɒgbeɪn]dogbane的美式发音音标为：['dɒgˌbeɪn]...

This ability is described by polarization crosstalk or polarization - holding parameter.这种能力用偏振串话或偏振保持参数来描述.At the get - together , several boys in our class performed a group crosstalk.联欢会 上, 我们班的几个男生说了一段群口相声.The freque...

People never tell someone he is bigwig, they only use expression behind his back.人们从来不对人说他是要人(bigwig), 只在背后说他.Gordon: Hackman has been a Hollywood bigwig for more than 40 years.戈登: 海克曼在好来坞走红已经四十多年了.Mr. Smith is a bigwig ...

有个犯人刻了一副漂亮的木头象棋。One of the prisoners has carved a beautiful wooden chess set.我象棋下不赢他.I can't beat him at Chinese chess.高校长道: “ 下象棋很好.President Kao said, " Playing chess is fine....

n.高锰酸盐...

v.赛马骑师( jockey的过去式和过去分词 )...

我们能感觉出丝绸的光滑质地.We could feel the smooth texture of silk.丝绸的价格看涨.Silk is on the advance.她的连衣裙是蓝丝绸的，分量很轻，领口开得非常漂亮。Her dress was of blue silk, quite light, and becomingly open at the neck....

speedboat的音标：speedboat的英式发音音标为：['spi:dbəʊt]speedboat的美式发音音标为：['spidboʊt]...