参考例句

1. Such extraction modifies the whole cell-membrance network throughout the wool fiber.

   这种萃取改变了整个毛纤维中所有细胞膜的网状结构。

2. These rich deposits are scheduled for large-scale extraction in the future.

   这些丰富矿藏计划将来进行大规模的开采。

3. It is difficult to define the detection limits obtained by chelation-solvent extraction .

   确定螯合--溶剂萃取法所得到的检测限颇为困难。

4. Men said he was an English cavalier, and of no high extraction .

   人家说他是英国骑士，门弟并不高。

5. She came from a family of Irish extraction but not Catholic.

   她出身于一个爱尔兰血统的家庭，不过并不是信天主教的。

6. In the U.S. much of the crude oil is degummed at the extraction plant.

   在美国，多数的原油是在萃取加工厂内进行脱胶处理。

7. Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater.

   溶剂萃取是向废水中投加不溶于水的溶剂。

8. The lenght of time of the extraction and the particle size are both pertinent.

   提取的持续时间和微粒的大小都恰到好处。

9. Absorption studies were conducted on the residue after each extraction .

   吸附研究是在每一个提取后的残渣上进行的。

10. Germinability of pollen largely depends on the extraction procedure.

    花粉的发芽力大部分取决提取的过程。

同义词

• descent
• origin