zhòngyīngguànyòngduǎnyù:
  •    rǎng zhì zhǐ shù   soil texture index
  •    rǎng jié gòu dān wèi   soil structual unit
  •    rǎng jié gòu xíng chéng   soil structure amendment
  •    rǎng jié gòu xíng chéng   soil structure former
  •    rǎng huì   soil mapping
  •    rǎng zōng shì   soil comprehensive tester
  •    rǎng huǎn chōng néng   buffering of soil
  •    rǎng huǎn chōng néng   buffering power of the soil
  •    rǎng hào sǔn   soil depletion
  •    rǎng néng liàng xué   soil energetics
  •    rǎng zhī zhì   soil lipid
  •    rǎng péng sōng   loosening of soil
  •    rǎng jìng zhuó   soil self purification
  •    rǎng yíng yǎng   soil block
  •    rǎng zhēng   evaporation heat of soil
  •    rǎng zhēng liàng   soil evaporativeness