倘若两个信号都是随机的, 则 互相关系数 为零.If the two signals are random, the cross - correlation is zero.这种波动的性质是任意随机的.These fluctuations are random in nature.我们的数据表明,市场实际上并不是随机的.Our data therefore suggest the markets are not in fact rand...
The atmosphere consist of more than 70 % of nitrogen.大气中含有70%以上的氮气.Every tonne of coal contains, on average, 30 kilograms of nitrogen.每吨煤平均含30公斤氮.The plant requires nitrogen in order to make proteins.植物需要氮以便制造蛋白质....
Butterbur and coltsfoot belong to two different genera of Compositae.蜂斗菜与款冬则是菊科不同属的两种植物.Ainsliaea fragrans Champ , is plant of Compositae.杏香兔耳风是菊科兔耳风属植物.The characteristics of antifungal constituents in thefamilies of Gr...
Rarely do schoolteachers have leeway to teach classes the way they want.鲜有学校老师可随心所欲地教书的情况。Other schoolteachers, starting with my master teacher, Margaret Blackford.其他的学校老师, 从未的老教师玛格丽特. 布拉克福特开始.Schoolteachers can rest dur...
然而，我们脚下的地面却似乎是坚实而恒久不变的。The ground beneath us, however, appears solid and unchanging.箴8:18丰富尊荣在我.恒久的财并公义也在我.Riches and honor are with me, Enduring wealth and righteousness.爱是恒久忍耐又有恩慈爱是永不止息.Love is patient and is kind , Lo...
Imprisoned lake, under Canada rainstorm, mountain massif landslide mud - rock flow.堰塞湖, 加之下暴雨, 山体滑坡的泥石流.The village was destroyed by a landslide.滑坡摧毀了村庄.Their house was buried by a landslide...他们的房子在一次塌方中被掩埋。The NLD won ...
Legumes ( family Fabaceae ) may also be common components of heath floras.一些豆类 ( 义的豆科 ) 可能是石楠区系的常见组分.Floristics is the study of floras, including the preparation of Floras.植物区系学是研究植物区系的一门学科, 其中包括编写植物志.We shall appreciate...