每根稻秆上都有几百粒稻谷。
Each stalk of rice has several hundred grains of rice on it.
在前面实验的基础上,考察CO2对稻秆水解的影响。
Based on earlier experiments. we studied the impact of CO2 on rice straw hydrolysis.
稻秆浸出液投加量达7.5%以上具有显著的抑藻效果。
Significant inhibitory effects were observed with the dose of the rice straw extracts over 7.5%.
能充分吸收水分,使稻秆充实,具有增强对弯曲和抵抗力的效果。
It can absorb water and keep stem full and increase strength to break.
研究表明,稻秆浸出液中含有的化学物质抑制了铜绿微囊藻的生长繁殖。
The results showed that the chemical substances in straw extracts inhibited the growth and reproduction of Microcystis aeruginosa.
稻秆的活化能随升温速度的增大、样品粒度的减小和样品质量的减少而降低。
The activation energy of biomass weakens with the increasing of the temperature increasing rate and the decrease of the sample quality and the grain diameter.
结果表明:稻秆的挥发分初析温度随升温速度、样品粒度和样品质量的增加而增加;
The results showed that the initial release temperature of rice straw increases with increasing the temperature increasing rate, the sample quality and the grain diameter.
稻秆浸出液不仅阻碍了藻细胞生长、合成新的叶绿素,而且会破坏原有藻细胞的叶绿素。
Rice straw extracts hampered the growth of algal cells and the further synthesis of chlorophyll, and destroyed the chlorophyll originally in the algal cells.
他的父亲在世时,他回忆道,他家收获的稻米相当丰足,以至于收割完的稻秆可以堆满超过三英亩土地。
When his father was alive, he said, the rice harvest from their fields was so copious that the leftover straw covered more than a hectare, about three acres, of land.
利用热重质谱联用分析仪对水分含量不同的稻秆进行热解实验研究,并对热解过程的动力学特性进行分析。
Pyrolysis experiments of three rice straw samples with different moisture content were conducted using a TG-MS analyzer. The effect of moisture content on pyrolysis behavior was studied.
通过自制土壤冲蚀槽,并进行人工模拟降雨试验,研究了稻秆编织地表覆盖物对坡地土壤侵蚀和小麦产量的影响。
Effects of rice straw covering net on soil erosion and wheat yield were studied with self-designed soil erosion boxes under simulated rainfall.
通过自制土壤冲蚀槽,并进行人工模拟降雨试验,研究了稻秆编织地表覆盖物对坡地土壤侵蚀和小麦产量的影响。
Effects of rice straw covering net on soil erosion and wheat yield were studied with self-designed soil erosion boxes under simulated rainfall.
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