pre-treatment technique的用法和樣例：
例句
- A new explosive shock dilatation and seperation technique for pretreatment of natural lignocellulosic materials was studied.
研究了一種新的天然木質(zhì)纖維原料膨化裂解爆炸沖擊預處理技術(shù)。 - The analysis of the theory and the results of the numerical experiment shows that the accelerating technique to the subspace iteration method is effective.
理論的分析和數值例子的結果表明預處理技術(shù)對子空間迭代法的加速是有效的。
