be tied to 與……緊密相關(guān)
釋義
If one thing is tied to another or two things are tied, the two things have a close connection or link.
例句
Toxicological evidence suggests that certain cancers are clearly tied to exposure to air pollution.
GRE
Fertilizer prices, largely tied to the price of natural gas, huge amounts of which go into the manufacture of fertilizer, will continue to represent an enormous and escalating economic burden on modern agriculture, spurring the search for alternatives to synthetic fertilizers.
化肥的價格與制造化肥所需要的天然氣的價格密切相關(guān),進而會變成現(xiàn)代農(nóng)業(yè)所需要承擔(dān)的越來越重的經(jīng)濟負擔(dān),這促使人們尋求合成化肥的其他途徑。
釋義
If one thing is tied to another or two things are tied, the two things have a close connection or link.
例句
Toxicological evidence suggests that certain cancers are clearly tied to exposure to air pollution.
GRE
Fertilizer prices, largely tied to the price of natural gas, huge amounts of which go into the manufacture of fertilizer, will continue to represent an enormous and escalating economic burden on modern agriculture, spurring the search for alternatives to synthetic fertilizers.
化肥的價格與制造化肥所需要的天然氣的價格密切相關(guān),進而會變成現(xiàn)代農(nóng)業(yè)所需要承擔(dān)的越來越重的經(jīng)濟負擔(dān),這促使人們尋求合成化肥的其他途徑。