常見例句By the late eighties their number had grown fourfold.到80年代末的時(shí)候,他們的數(shù)量已是原來的4倍。For a diagnosis of tularemia you need a fourfold increase in serum antibody levels.要診斷是兔熱癥,她的血清抗躰等級(jí)需要有4個(gè)部分的增長.Electric hand is basic be electric head ache is fourfold.電手基本是電頭疼痛的四倍.By the late eighties their number had grown fourfold.到80年代末的時(shí)候,他們的數(shù)量已是原來的4倍。The mineral's price increased fourfold in 2008, peaking at more than $ 800 a tonne.2008年,鉀肥價(jià)格上漲了3倍, 達(dá)到每噸逾800美元的歷史最高水平.That has risen fourfold, to around 800.這種情況現(xiàn)在已經(jīng)增加到4倍, 大約有800個(gè)職位屬於這種情況.Electric hand is basic be electric head ache is fourfold.電手基本是電頭疼痛的四倍.The supply of fist grew fourfold there.那裡魚的供應(yīng)量增加了三倍.In some cases output has increased more than fourfold.在有些情況下,産量增加了3倍多.For a diagnosis of tularemia you need a fourfold increase in serum antibody levels.要診斷是兔熱癥,她的血清抗躰等級(jí)需要有4個(gè)部分的增長.The price of gasoline has increased fourfold over the past two years.在過去的兩年時(shí)間裡,汽油價(jià)格已經(jīng)上漲了四倍.He acted illegitimately when he increased the rent fourfold.他非法地把租金增加到原來的四倍.The growth in public money for?academic research has speeded the process: federal research grants rose?fourfold between 1960 and 1990, but faculty teaching hours fell by half as?research took its toll.用於學(xué)術(shù)研究的公共資金不斷增長,加快了專業(yè)化過程:從19660到1990年,聯(lián)邦研究經(jīng)費(fèi)增加了四倍,但教師授課時(shí)長減少了一般,因爲(wèi)研究工作産生了負(fù)麪影響。Electric hand is basic be electric head ache is fourfold.電手基本是電頭疼痛的四倍.The price of gasoline has increased fourfold over the past two years.在過去的兩年時(shí)間裡,汽油價(jià)格已經(jīng)上漲了四倍.He acted illegitimately when he increased the rent fourfold.他非法地把租金增加到原來的四倍. 返回 fourfold