With the cultivated method , the ginseng is densely densely planted in rain - beds raised beds., 如果用耕种的方法 , 人参被密集地种植到下过雨的土壤中.
+dense -
1 . 密实型
based on the concept of long - life pavement , performance of skeleton dense - graded stone asphalt mixtures are researched .依据长寿命路面的设计理念,研究骨架密实型多碎石沥青混合料性能.
+dense flint
1 . 重火石玻璃
...dense barium flint 重钡火石玻璃,含钡重火石玻璃dense flint 重火石玻璃dense medium 光密媒质