• n. 水栽培，水耕法；[植] 溶液培養(yǎng)學

hydro-,水，-pon,拉，懸掛，勞作，詞源同span,pendulum.即在溶液中栽培。

hydroponics (n.)

1937, formed in English from hydro- + -ponics, from Greek ponein "to labor, toil," from ponos "labor" (see span (v.)). Related: Hydroponic (adj.).

1. Maybe I'll go to hydroponics afterward and run through the sprinklers.

也許我會去水耕然后經(jīng)過灑水車.

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2. New York City has a unusual demonstration farm of hydroponics.

紐約市有一個特別的水培農(nóng)場展示.

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3. Please show the brief differentia between hydroponics and soil culture.

請簡要說明營養(yǎng)液栽培與土壤栽培在植物養(yǎng)分供應上的不同點.

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4. Today this mothod of farming is called hydroponics.

現(xiàn)在把這種栽培方法叫做水栽法.

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5. Effect of cerium ( Ce 3 + ) on photosynthesis in soybean seedlings was studied with hydroponics under laboratory conditions.

以大豆為實驗材料,用溶液培養(yǎng)試驗法研究稀土鈰 ( Ce3+ ) 對大豆幼苗光合作用的影響.

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