The AFEX process is "dry to dry" : biomass starts as a mostly dry solid and is left dry after treatment, undiluted with water.

AFEX工艺是一种从“干原料到干产品”的过程，也就是说，原料本身基本上是干燥的固体物质，而处理之后还是干燥的，因为整个过程不许用水稀释。

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Dale and his colleagues have developed a technique called ammonia fibre expansion (AFEX) that he says can convert over 90 per cent of the cellulose into biofuel.

Dale和他的同事已经开发出一种称为氨纤维膨胀(ammonia fibre expansionAFEX)的技术，他说这种技术可以将90%的纤维素转化为生物燃料。

youdao

Dale and his colleagues have developed a technique called ammonia fibre expansion (AFEX) that he says can convert over 90 per cent of the cellulose into biofuel.

Dale和他的同事已经开发出一种称为氨纤维膨胀(ammonia fibre expansionAFEX)的技术，他说这种技术可以将90%的纤维素转化为生物燃料。

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