hydroponics

hydro-,水，-pon,拉，悬挂，劳作，词源同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.

也许我会去水耕然后经过洒水车.

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

纽约市有一个特别的水培农场展示.

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

请简要说明营养液栽培与土壤栽培在植物养分供应上的不同点.

4. Today this mothod of farming is called hydroponics.

现在把这种栽培方法叫做水栽法.

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

以大豆为实验材料,用溶液培养试验法研究稀土铈 ( Ce3+ ) 对大豆幼苗光合作用的影响.