求翻译：20世纪80年代以后，人工湿地发展为由人工建造、以同粒径的砾石和豆石为填料基质、并种植有一定去污能力的植物处理系统，从此进入了规模性的应用阶段。是什么意思？

After the 1980s, the development of the grounds of artificial wetlands constructed to the same size of gravel and stone as the filler matrix beans, and planted the plants have some ability to deal with decontamination systems, has now entered the scale of the application stage.

After the 1980s, artificial wetlands for development as the use of artificial construction, with a view to the particle size of gravel and stones to fill substrate, and cultivation of a certain stain capacity plant processing system and enter the size of the application phase.

After 1980s, the artificial wetland development for by the manual construction, take the same particle size broken stone and the pisolite as the padding matrix, and plants has certain decontamination ability plant processing system, from this time on entered the large scale application stage.

Yihou in the 1980 of the 20th century, wetland development for artificial constructs, with diameter of gravel and planted bean stone as filler matrix, and plant processing systems with certain decontamination capabilities, entered a scale of application stages.

In the 1980 of the 20th century, the constructed wetland for development by the artificial construction, with gravel and beans of the same size stone as filler matrix, and grow a certain decontamination ability of plants to process system, entered the size of the application.