常见例句雙語例句For the organic scales mainly composed of asphaltene and gum, an organic scale remover containing benzol and diesel (9:1) is selected.對於以瀝青質、膠質爲主要成分的有機垢堵塞，確定以粗苯-柴油（9∶1）複配躰系爲有機解堵劑； 返回 scale remover