insoluble tar

基本解释

• [农业科学]重木焦油

英汉例句

双语例句

• It was found that coal tar pitch could not be used as-received to prepare useful carbon foams because of their higher quinoline insoluble (QI) fraction.
  结果发现，由于煤焦油沥青不含中间相，且QI含量较高，导致在实验条件下不能直接制备出合格的炭泡沫。

• insoluble tar更多例句

专业释义

农业科学

• 重木焦油