基本解釋軟化同根派生 softing相關(guān)詞英漢例句The influence of different synthetic procedures of novolac on gelation speed and softing point was investigated.研究了不同合成工藝對(duì)殼法用熱塑性酚醛樹(shù)脂聚合速度和軟化點(diǎn)的影響。softing更多例句