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单词 sodic
释义

Definition of sodic in English:

sodic

adjective ˈsəʊdɪkˈsōdik
  • 1Of or containing sodium.

    Example sentencesExamples
    • There are no secondary sodic phases present, and no observed albitization of potassium feldspar, suggesting only limited Na mobility.
    • Its occurrence is largely restricted to relatively unusual alkalic igneous rocks, such as sodic granites, certain syenites and trachytes, and related carbonatite-bearing terranes.
    • First, albite is the sodic feldspar that separates from a ‘host’ potassic feldspar to form perthite.
    • A scintillometer could make a radiometric survey at the same time which would distinguish potassic from sodic granites.
    • The Lake George center, for instance, had three emplacements, one potassic, another sodic, and yet another with a mixed composition.
    1. 1.1Mineralogy (of mineral, rock, or soil) containing a higher proportion of sodium than usual.
      Example sentencesExamples
      • For saline and sodic soil which are more deficient in nutrients, it is necessary to apply about 20-25 per cent higher dose of ‘N’ than the normal soils.
      • Students use standard procedures to qualify saline and sodic soils, observe salt and sodium effects on water percolation, and conduct a bioassay of incrementally-degraded soils with plants of varying salt-tolerance.
      • Improving soil tilth and permeability by adding gypsum is only accomplished in sodic soils.
      • There is a wide range of topics which include saline, sodic, acidic, eroded, compacted, and organic soils.
      • Here we report the screening of C. arietinum genotypes for nodulation and grain-yielding ability in a sodic field over two growing seasons in order to identify genotypes with superior nodulation ability under stress.
 
 

Definition of sodic in US English:

sodic

adjectiveˈsōdik
  • 1Of or containing sodium.

    Example sentencesExamples
    • First, albite is the sodic feldspar that separates from a ‘host’ potassic feldspar to form perthite.
    • Its occurrence is largely restricted to relatively unusual alkalic igneous rocks, such as sodic granites, certain syenites and trachytes, and related carbonatite-bearing terranes.
    • The Lake George center, for instance, had three emplacements, one potassic, another sodic, and yet another with a mixed composition.
    • There are no secondary sodic phases present, and no observed albitization of potassium feldspar, suggesting only limited Na mobility.
    • A scintillometer could make a radiometric survey at the same time which would distinguish potassic from sodic granites.
    1. 1.1Mineralogy (of mineral, rock, or soil) containing a higher proportion of sodium than usual.
      Example sentencesExamples
      • Improving soil tilth and permeability by adding gypsum is only accomplished in sodic soils.
      • Here we report the screening of C. arietinum genotypes for nodulation and grain-yielding ability in a sodic field over two growing seasons in order to identify genotypes with superior nodulation ability under stress.
      • Students use standard procedures to qualify saline and sodic soils, observe salt and sodium effects on water percolation, and conduct a bioassay of incrementally-degraded soils with plants of varying salt-tolerance.
      • There is a wide range of topics which include saline, sodic, acidic, eroded, compacted, and organic soils.
      • For saline and sodic soil which are more deficient in nutrients, it is necessary to apply about 20-25 per cent higher dose of ‘N’ than the normal soils.
 
 
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更新时间:2024/12/23 20:55:57