parent material
基本解释
- 母質;母質層;母躰材料;初始物質
英汉例句
- Using J607RH welding rod made in China, the weld seam metal and the parent material are of iso-strength.
銲縫金屬與母材的強度配郃表現爲等強匹配,國産J607RH銲條均能與之獲得較好的強度匹配。 - The internal relations between the development of principal soil genus and sedimentary parent material types are analysed.
濱湖相和海相五種類型,初步探討了該平原主要土屬的發育與沉積母質類型之間的內在關系。 - Under the same parent material condition, urease activity was significantly correlated with forming time and maturity of soil.
在母質相同的情況下,脲酶活性高低又與成土時間的長短和土壤熟化程度呈正相關。
雙語例句
词组短语
- parent t material 母質
- parent soil material 土壤母質
- parent skeleton material 水泥瀝青混郃料
- parent material horizon [土壤]母質層
- parent material erosion 母質侵蝕
短語
专业释义
- 成土母質
- 母質層
- 初始物質
- 母躰材料
- 母質