以下为句子列表：
英文: Abstract: Field experiments were conducted to observe winter wheat resp onse to nonunifo rm sprinkler irrigation under various Christiansen uniformity coefficient (CU) levels ranging from 62%to 82%.
中文: 文摘:利用田间试验研究了不同喷灌均匀系数条件下的冬小麦耗水规律及喷灌蒸发漂移损失。
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英文: Abstract: The climatic factors in different growth stages of late-seeded and filmed winter wheat were discussed with the application of the field test data.The agricultural climate cause of late-seeded and filmed winter wheat with high yield and water-sav
中文: 文摘:根据田间试验资料，讨论了晚播膜下条播冬麦各生长发育时段气候条件的适宜程度，并分析了晚播地膜冬麦高产节水的农业气候原因，在此基础上确定了与复播棉花相配套的晚播地膜冬麦的品种选择。
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英文: By analyzing the natural factors, the paper points out that drought, low temperature, scant sunshine and the damages of diseases and vermin are the main factors that influence the planting of winter wheat in dry-lands on Loess Plateau of Gansu.
中文: 摘要通过对自然因素分析指出，在陇东黄土高原旱地干旱少雨，低温寡照，病虫危害是该区冬小麦生产的主要影响因子。
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英文: Evaporation and drift losses were estimated d uring the whole irrigation season of winter wheat based on catch can data.
中文: 试验设置低、中、高喷灌均匀系数处理，喷灌均匀系数的变化范围为62%～82%。
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英文: For example, in winter wheat a high incidence of weeds immediately after wheat emergence reduces tiller development.
中文: 冬小麦刚出苗时如杂草太多，将使小麦分蘖数降低。
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