1·This natural energy form can be gathered directly from the environment or extracted from ordinary electricity by the method called fractionation.
这种自然能源形式能够直接从环境中获得或是通过分馏方法从普通电中获得。
2·This is known as vacuum fractionation.
这就是所谓的真空分馏。
3·Most plasmapheresis is for fractionation into other products, other blood donations are transfused with relatively minor modifications.
大多数血浆去除法是为了分馏成其他产品，其他的血液捐献用于输血很少被改变。
4·The isbl of this hp hydrocracker unit will start at the unit filter feed vessel and conclude at product rundowns from the fractionation and the naphtha minus section.
该高压加氢裂化装置的界区从装置过滤器进料罐开始，直到从分馏与脱石脑油段来的产品出料罐为止。
5·Fermentation required only a day, and fractionation was not complicated.
发酵只需要一天，分馏并不复杂。