extractive怎么读，extractive什么意思，extractive短语和例句

1.Conservationist tenant preferred, but extractive forestry also considered.

保育人士优先考虑，但林木采伐业也会考虑。

2.The new process consists of extractive distillation section, degassing section, distillation section and solvent recovery section.

新工艺包括萃取蒸馏区、脱气区、蒸馏区和溶剂回收区。

3.The synthesis of MMA by the extractive reaction method was studied.

研究了萃取反应法合成甲基丙烯酸甲酯（ MMA）。

4.Examples include extractive industries, satellite support, engineering projects, etc.

例子包括，采掘垦殖行业、卫星支持、工程项目等等。

5.Part six is case analysis of financial reporting in extractive coal industry .

第六部分为煤炭采掘业财务报告案例分析。

6.This paper describes the principle and practice for application of extractive technology in extracting gold from lead anode slime.

介绍萃取技术在铅阳极泥湿法工艺中提取金的应用原理和实践。

7.Complete water filtration system and extractive filtration system.

全自动水过滤及精滤系统。