Adoption of top-mounted tube structure with large heat absorptionarea, high heat efficiency, never been collapsed.
采用炉管盘顶式结构，吸热面积大，热效率高，永不塌陷。
2
Indica rice with large sink also had higher root activity per plant, larger root absorption or active absorptionarea.
高库容水稻株系抽穗期的单株根系活性高、单株根系总吸收面积和单株根系活跃吸收面积大。
3
In magnetic noon the absorption events is continuous, which last for more than 1 hour and with absorptionarea strengthen at northern and southern sides and weaken in the middle.