impregnate GRE专八

The purpose of the marinade is to impregnate foods with the flavour of the ingredients.

用腌泡汁的目的是配料的味道浸透到食物中去。

"carburize:To treat, combine, or impregnate with carbon, as when casehardening steel."

渗,:起处理,混合或充满,如将钢的表面粹火硬.

The leading candidate for Orion's base heat shield is a material called PICA (phenolic impregnated carbon ablator).

目前猎户座底部防热盾的首选是酚充填烧蚀挡板材料（PICA），是种埋在酚树脂中的纤维交叉结构。

The interelectrode dielectric adopts the polypropylene film with surface coarsening which is easy to impregnate so as to enhance the reliability of high-capacity capacitor.

极间介质为易于浸渍的表面粗聚丙薄膜，特别提高了大容量电容器的可靠性。