以下为句子列表:
英文: It is apparent that a high degree of ammonia volatilization and/or nitrate leaching can occur in cropping systems susceptible to previously described conditions.
中文: 很明显,高的氨挥发和(或)硝态氮的淋失会发生在符合上述条件的任何种植制度中。
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英文: The characteristics of the reactive extrusion synthesis technique of poly (lactic acid) (PLA) and the devolatilization technique for PLA are introduced, and the key point and influence factor of the devolatilization in during the synthesis by reactive ext
中文: 摘要主要介绍了反应挤出合成聚乳酸的技术特点和脱挥技术应用;分析了反应挤出合成过程中脱挥处理的关键点和影响因素。
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英文: The effects of polymer concentration, solvent volatilization time, temperature and composition of coagulation bath and the thickness of membranes are studied for preparing the best nanofiltration membrane.
中文: 实验重点考察了铸膜液固含量、溶剂蒸发时间、凝胶浴组成和温度、膜厚等因素对所制纳滤膜性能的影响。
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英文: The semi-automatic liquid nitrogen extracter is lowcost and easy-to-use, which can prevent the volatilization of the liquid nitrogen during the extraction.
中文: 摘要介绍一种自制的半自动液氮提取器,该提取器制作成本低廉,操作简单,并可以避免治疗过程中提取液氮时液氮的大量挥发,从而可以减少资源浪费,降低治疗成本。
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英文: These large pools of ammonia are detrimental to seedling growth and are very susceptible to gaseous loss by volatilization before chemical conversion back to the ammonium and nitrate forms.
中文: 这些氨的大量存在对幼苗生长产生危害,同时也很容易在转化为铵态氮和硝态氮之前挥发损失。
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