field protective relay 磁场保护继电器 ; 场保护继电器 ; 励磁保护继电器 ; 磁场保继电器
protective field vegetable 保护地蔬菜
uninterrupted protective field 严密的雷达场
Recent investigations indicate that G-CSF can be used in cardio-protective and neuroprotective field.
近年来的研究表明G - CSF可用于心肌保护和神经保护等领域。
Multiple cropping vegetable and rice can improve soil utilization rate reduce plant diseases and insect pests and prevent soil stalinization in protective field.
稻菜复种可以提高土地利用率、少蔬菜的病虫害、止保护地内土壤的盐渍化。
Multiple cropping vegetable and rice can improve soil utilization rate, reduce plant diseases and insect pests and prevent soil Stalinization in protective field.
稻菜复种可以提高土地利用率、减少蔬菜的病虫害、防止保护地内土壤的盐渍化。
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