if we multiply this expression by another factor of(x+y)we will obtain a term of the type in two ways. 如果我們用另一個(gè)因式(xy)來乘此展開式,形如的項(xiàng)可由兩種方法得到。
At the very beginning of the literary period (about 800)the y became so weak that no trace of it appeared in writing for three centuries . 在文學(xué)語言初期,大約是公元800年左右,這個(gè)y已逐漸弱化,以致在以后三個(gè)世紀(jì),在文字上都沒有保存它的任何跡象。
Y : yes , this suitcase and this carry - on bag (有的,這個(gè)行李箱和這個(gè)手提包。 )
Remember , the y - axis is still 1000 pixels high 要記住, y軸仍然是1000個(gè)像素高。
. . . and y ' all are gonna get real good people to sing , 而且你讓非常合適的人來唱它
- all y ' all hungry ? - no , i ' m gonna get some sleep -你們餓不餓? -不餓,就是困了
Then , do a simple regression of y on to obtain 換句話說,是由回歸得到的殘差。
Y ou ' re some kind of investigator now , aren ' t you 你現(xiàn)在好像是個(gè)調(diào)查員,是吧?
I wouldn ' t think of it . y ou know who he is 我從來沒有那么想過你知道他是誰嗎
I wouldn ' t think of it . y ou know who he is 我從來沒有那么想過你知道他是誰嗎
Y (named wye or wy plural wyes,"Y", Oxford English Dictionary, 2nd edition (1989); Merriam-Webster's Third New International Dictionary of the English Language, Unabridged (1993); "wy", op. cit.