以下为句子列表：
英文: The characters of methane emission at the working face No. 14201 in Shaqu Coal Mine were analyzed, the technical parameters to control methane by incline high-position alley pumping were optimized, and its control efficiency was investigated.
中文: 摘要分析了沙曲矿14201工作面的瓦斯涌出特点，对倾斜高抽巷治理瓦斯的工艺技术参数进行了优化，观测了高抽巷治理瓦斯的效果。
更详细...
英文: Theoretical analysis and simulation results show that the controlled system has stronger robustness and high-speed for constant tension control, and it has better control efficiency even under bigger vary loads.
中文: 理论分析和仿真结果都表明该系统对带钢恒张力控制具有很强的鲁棒性和实时性，即使在变工况下（大范围变负荷下）也保持了良好的控制性能。
更详细...
英文: The control efficiency for monocot and dicot weeds, were 9.8%～97.% and 8.7%～9.8% 0 days after spraying (DAS), respecfively, and were 9.9%～9. % and 87.%～9.% 0 DAS.
中文: 药后0d对单、双子叶杂草的防效分别为9.8%～97.%、8.7%～9.8%; 药后0d的防效分别为9.9%～9. %、87.%～9.%;
更详细...
英文: Effects of Water Nutritional Level on Digestive Enzyme Activity,GST Activity and Algae Control Efficiency of Tilapia Oreochromis Niloticus × O.aureus
中文: 水体营养水平对奥尼罗非鱼消化酶和谷胱甘肽S-转移酶活性及控藻效果的影响
更详细...
|
