root cone

基本解釋

• [機械工程]根錐齒根圓錐面齒根錐

英漢例句

雙語例句

• The root is sturdy, the cone, the pulp, the brown-yellow, the root pate has most must the root.
  根粗壯，圓錐形，肉質(zhì)，褐黃色，根頸部具多數(shù)須根。
• Based on the study and testing analysis on the texture characteristics of rock mass, the genesis of a kind of cone rock—root textite—developed in the coal bearing strata is discussed.
  根據(jù)巖石塊體的結構特征研究和測試分析，剖析了含煤地層中發(fā)育的一種錐形巖石——樹根結構體的成因。
• According to Darcy-theory and Dupuit-hypothesis, the roots of tree were approximately considered as an upside-down circular cone, and then plant root water uptake model was established.
  該文根據(jù)達西定律和裘布衣假定，把樹木根系近似看作為倒圓錐體，建立了樹木根系吸水模型，并以油松為例對模型進行了驗證。

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專業(yè)釋義

機械工程

• 根錐
• 齒根圓錐面
• 齒根錐