stone root

1. The completion of the foundation buried stone heads, four measurements, a flat wire measurement, substandard level of measurement, map the root control field data collection and data editing.
   完成了基础埋石、首级四等测量、一级平面导线测量、等外水准测量、图根控制等野外数据采集以及数据编辑工作。
2. The influence of Chinese medical stone on the micronucleus frequency in root-tip cells of Vicia faba caused by the water-soluble substances contained in cigarette smoke was studied.
   研究了中华麦饭石浸液对香烟烟雾水溶物引起的蚕豆根尖细胞微核率的影响。
3. The article analysised the theory of the differentiation between jade and stone, and opened out the procreant root of the jade articles from the raw materials and technique.
   本文首先对玉石分化这一论点进行了辨析，从原料、制作技术等方面揭示玉器产生的根源。
4. Effect of Medicinal Stone on Root Induction for Statice
   麦饭石对诱导星晨花试管嫩梢生根的影响
5. The results show that the soak of Chinese medical stone can decrease the micronucleus frequency in root-tip cells of Vicia faba and it also can relieve the harm to the hereditary caused by the cigarette smoking.
   结果表明，中华麦饭石浸液能显著降低由香烟烟雾水溶物引起的微核率，可能具有减轻由吸烟引起遗传损伤的作用。

noun

1. erect perennial strong-scented with serrate pointed leaves and a loose panicle of yellowish flowers

   Synonym:    horse balmhorseweedstonerootstone-rootrichweedCollinsonia canadensis