植硅体分析显示，黄龙洞郧西人遗址的古环境，总体上是温暖型气候环境。
Analysis of phytoliths shows that the Yunxi Man at Huanglongdong was generally in a warm environment.
通过理论分析和试验研究，设计了一种集施肥、覆土、播种于一体的草坪建植机械，该机与小型拖拉机相配套。
A machine which can fertilize, cover soil and sow in turf was designed by theoretical analysis and test study. The machine can form a complete set with a small tractor.
作为分析古代人类与植物关系的手段之一，植硅体分析在研究考古遗址中的人类活动、栽培作物及加工方式等方面，都越来越显示巨大的潜力。
As an important way for the research of the relationship between ancient people and plants, phytolith analysis from the archaeological sites has become attractive to more and more researchers.
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