filling technique的用法和樣例：
例句
- Research on High-concentration Tailings Filling Technology in Xiadian Mining Co. Ltd.
夏甸礦業(yè)有限公司高濃度尾砂充填技術(shù)的研究。 - Quick-setting,non-dewatered and cemented full tailings filling is a newly-developed filling technology at present.
速凝無(wú)脫水全尾砂膠結充填是目前新開(kāi)發(fā)的一項充填技術(shù)。
