以下为句子列表:
英文: Anhydrous ammonia must be incorporated (and well sealed) in all crops.
中文: 在夏季作物上施用尿素,把尿素和土壤掺混施用有好处,但在冬季作物上则不然。
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英文: Nevertheless, use of soil incorporation for urea and anhydrous ammonia to reduce volatilization, the practice of delaying nitrogen fertilizer application in imperfectly drained soils to minimize denitrification and leaching, and patience in the case of im
中文: 但是,采用把尿素和液氨和土壤掺混施用以减少氨挥发,在排水不良的土壤上采取延迟施氮期的办法以减少反硝化及淋失,以及对于氮固定问题采取耐心克制的态度,这些问题就都能得到解决。
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英文: STUDY ON IMPROVEMENT OF CELL AFFINITY OF POLYMER MATERIALS--MODIFIED POLY(D,L-LACTIDE) BY ANHYDROUS AMMONIA GASEOUS PLASMA
中文: 改进高分子材料细胞亲和性的研究——聚(D,L-乳酸)的等离子体处理改性
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