two-double

基本解釋

In the background, the thesis makes an theoretical and experimental deep research on the two-double stretcher.
在這樣的背景下，本文對(duì)折疊式展寬器進(jìn)行了理論和實(shí)驗(yàn)上的深入研究。
For monolayer and two-double bracing structure, the change of moment of retaining piles is different with the increasing of stiffness of bracing structure.
對(duì)于雙層支撐系統(tǒng)，增加支撐剛度對(duì)支撐軸力起到增大的作用，但對(duì)支護(hù)樁內(nèi)力的影響卻各不相同。
The path of higher vocational education is emphatically giver in modern society, combining the teaching model of two-double system in German and it's inspiring.
并且結(jié)合德國“雙元制”教學(xué)模式及其對(duì)我國高職教育的借鑒和啟示，重點(diǎn)論述了知識(shí)經(jīng)濟(jì)社會(huì)的高等職業(yè)教育的特點(diǎn)和途徑。

It predicts counterfeit sales will reach seventy-five billion dollars worldwide this year nearly double the level of two thousand five.
If it goes on for ten years that means that the -it'll double in seven years, so it'd be going up like two and a half fold.
如果按照此速度過上十年就意味著,七年內(nèi)價(jià)格將會(huì)翻倍,所以價(jià)格應(yīng)該會(huì)上漲到兩倍半
耶魯公開課 - 金融市場(chǎng)課程節(jié)選
Despite what he calls overblown fears of a double-dip recession, Cardillo predicts the U.S.economy will grow between two and a half to three percent for the second half of the year.

Gyorko hit a two-run double to right-center with one out, went to third on the throw home and scored on Arencibia's errant throw to third.
NPR: Richard, Guzman Lift Padres To 17-Inning Victory