zhòngyīngguànyònglìgōu:
  • tiáo shǐ réng zhí xiāng lián jiē de shù zhīnèn tiáo huò jīng shēng gēn de guò chéng tōng guò jīng guò shū chǔlǐ de fēn fàng shī rùn de rǎng zhōng de fāng
    The process of rooting branches, twigs, or stems that are still attached to a parent plant, as by placing a specially treated part in moist soil.
  • rǎng zhōng de yǎng fēn néng jìn zhí shēngzhǎng .
    The nutrient in the soil acts as a stimulus to growth/to make the plants grow.
  • rǎng zhōng de yǎng fēn néng jìn zhí shēngzhǎng
    The nutrient in the soil acts as a stimulus to growth.
  • méi rèn yóu rǎng fàng xiàn jūn lèi jiān zhuàng liàn jūn méi chǎn shēng de kàng shēng zhì zhì tuō yǎng táng suān xíng chéngyòng lái kàng jūn kàng 'ái zhèng zhǒng liú bāo
    Any of a group of antibiotics produced by the soil actinomycete Streptomyces caespitosus that inhibit DNA synthesis and are used against bacteria and cancerous tumor cells.
  • cóng rǎng fàng shè jūn lèi dào de huáng shuǐ jīng zhuàng de kàng shēng shāng biāo shì terramycin)。
    a yellow crystalline antibiotic (trademark Terramycin) obtained from a soil actinomycete.
  • cóng rǎng fàng shè jūn lèi de běn de kàng shēng
    a basic antibiotic derived from a soil actinomycete.
  • yòu guān mén duì jiāng liǎng nóng zōng kāi shí nián lái de shēng tài huán jìng gēn zōng jiān jiēguǒ xiǎn shìyóu shēng cuò shī gōng chéng cuò shī de yòu jié shǐ kāi nèi de yòng lèi xíng yòng shuài rén gōng zhí bèi miàn xiǎn zhù gāo shā huà rǎng qīn shí dào yòu xiào kòng zhìshēng tài huán jìng zhì liàng zōng zhǐ shù biàn gāo 1 héng 3 děng
    Monitoring of the ecological environment in comprehensive agricultural development in the “ three rivers” area in the past 10 years indicates that, due to an organic combination of biological and engineering measures, both the types and rate of land utilization and the acreage of man-made vegetation in the area have increased markedly. Desertification and soil erosion have been effectively checked, and the comprehensive index of the eco-environment quality has been raised by one to three grades.
  • shēng tài nóng jiàn shè shǐ nóng shēng tài huán jìng dào míng xiǎn gǎi shànhuāng shān huāng dào huàsēn lín gài shuài gāoshuǐ liú shī yòu suǒ kòng zhì rǎng yòu zhì hán liàng gāonóng shēng tài tǒng kàng zāi néng yòu suǒ zēng qiáng
    The practice of eco-agriculture has brought about striking improvements in the agricultural ecological environment -- barren hills greened, forest acreage greatly raised, soil erosion controlled to some extent, organic matter content of the soil increased, and the ability of the agricultural ecological system to ward off natural disasters improved.
  • qióng xiāng rǎng xiāng cūnpiān de mǎng lín
    Rural country; the backwoods.
  • zài zhè lái gōng pái fàng de kōng suān xìng zhì huǎn màn chén yǐng xiǎng rǎng de huà xué guò chéng yào de wēi shēng jiàng liǎo shù zhí bèi de shēng mìng huó shǐ xià shuǐ liú húpō gèng jiā suān huà
    There, the chronic deposition of airborne acidic sub- stances from industrial effluents affects both chemical processes and essential microorganisms in the soil, lowering the vitality of trees and ground-cover and making groundwater, streams, and lakes more acidic.
  • zhè xiē shā dàn jīng guò fén shāoshèng de huī jìn jiù huì hán tàn suān yánshì jiàng rǎng suān xìng de hǎo dōng
    Or, once in the incinerator the resulting ash will be rich in carbonates, good for making the soil less acidic.
  • rǎng huī huà zuò yòng rǎng de jiǎn bèi jiǎn shǎo 'ér biàn chéng suān xìng de guò chéng
    The process by which soils are depleted of bases and become acidic.
  • suí zhe rǎn de jiā rǎng de suān huà yuè lái yuè yán zhòng
    The soil becomes more and more acidic as pollution mounts up.
  • zài hán yán liàng hěn gāo de rǎng zhōng shēngzhǎng de zhí
    plant growing naturally in very salty soil.
  • yòu yàn yǎng xìng huò suō zhuàng jūn huò gān zhuàng shēng zài rǎng zhōng dòng nèi fèn biàn zhōng jīhū shì guǎng cún zài
    anaerobic or micro-aerophilic rod-shaped or spindle-shaped saprophytes; nearly cosmopolitan in soil, animal intestines, and dung.
  • rǎng bǎo hán shuǐ fēn de qiǎn
    a low area where the land is saturated with water.
  • rèn de rǎngbǎo shí róu ruǎn 'ér nián chóu
    any of various fine-grained silty soils that become waxy and very sticky mud when saturated with water.
  • 'āi méng běi shǐ guó ruì shì jiē rǎnggōng yuán qián 1 shì shíbèi luó rén zhàn lǐng, 11 shì bèi wáng shì tǒng zhì, 1814 nián hòu chéng wéi xīng yùn dòng de zhōng xīn
    A historical region of northwest Italy bordering on France and Switzerland. Occupied by Rome in the1st century b.c., it passed to Savoy in the11th century and was the center of the Italian Risorgimento after1814.
  • duō lián běn zài rǎng zhōngshuǐ zhōng huò kōng zhōng dōuwú fēn jiězhǐ huì lěi
    Pcbs do not break down in soil, water or air, but carry on accumulate.
  • bèi qíng gǎn suǒ huàde xiǎng chéng bèi zhí féi rǎng de zhǒng méng zhuó zhuàngbìng qiě zài zēng shēng chū yǎn de zhǒng zuì hòu cháng chū shù tóng lèi de zhǒng
    A thought thus "magnetized" with emotion may be compared to a seed which, when planted in fertile soil, germinates, grows, and multiplies itself over and over again, until that which was originally one small seed, becomes countless millions of seeds of the SAME BRAND!
  • yuán dīng yòng píng rǎng shè miáo
    The gardener raked the soil smooth for a seedbed.
  • liúhúpō hǎi yáng zhōng de shuǐ liú néng gòu kuò sàn qīng xiè shuǐ zhōng de rǎn rǎng zhōng de rǎn chéngfèn néng gòu shèn tòu dào xià shuǐ zhōngbìng qiě hòu huì chū xiàn zài jǐng shuǐ
    Currents in rivers, lakes, and oceans spread pollutants that are dumped into water. Pollution in soil can seep into ground water and appear later in wells..
  • dāng shuǐ shèn tòu róng jiě liǎo zhōng de yòu hài jīn shǔ yòu huà bìng men dài jìn rǎng shíjiù zào chéng liǎo rǎn
    This happens when rain seeps through garbage, dissolves the metals and chemicals, and carries them into the soil.
  • yòng bǎo chí rǎng huò fáng zhǐ xiè de liè bìng pái de bǎn zhuāng
    one of a row of piles driven side by side to retain earth or prevent seepage.
  • gài céng bàn gān zào gān zào hán fēng tàn suān gài yǎng huà gài de rǎng
    A soil of semiarid and arid regions that is rich in calcium carbonate and lime.
  • zhōng guó xué yuàn nán jīng rǎng yán jiū suǒ
    Institute of Soil Science,Academia Sinica,Nanjing
  • lín jiē duànlín jiē de fáng jiānluó dǎo yòu liǎng xiāng jiē rǎng de zhōu zhū sài zhōu kāng niè zhōu guó guó jiē rǎng de biānyóu zhōu jiē rǎng de 'ài zhōu
    abutting lots; adjoining rooms; Rhode Island has two bordering states; Massachusetts and Conncecticut; the side of Germany conterminous with France; Utah and the contiguous state of Idaho.
  • yòu xiào shuǐfèn yòng shuǐ liàng rǎng zhōng shuǐfèn gōng zhí shōu de shuǐfèn
    Water present in the soil and available for plant absorption.
  • xiào shuǐ zhí néng de rǎng shuǐ
    Soil water not available for absorption by plants.
  • zhǒng lèi nián de yòu shōu néng de rǎngyòng piào shōu suō jiā hòumáo fǎng zhì yòng zuò
    an absorbent soil resembling clay; used in fulling (shrinking and thickening) woolen cloth and as an adsorbent.
  • shuǐ xìng qiáng de shuǐ xìng qiáng de zhǐ huò rǎng
    Very absorbent, as paper or soil.
  • xiǎo guàn zhuàng shùhuā fēn měi guó dōng nán rǎng cháo shī
    small shrubby tree with purple flowers; found in wet soils of southeastern United States.