grain security line 粮食安全线
Grain Security Alerting System 粮食安全预警
grain logistics security 粮食物流安全
security of grain production 粮食生产安全
The spending will be directed at improving irrigation to ensure grain security, and to combat drought and floods.
资金将用于提高灌溉效率以保障粮食收成，同时也会用于抗旱抗洪。
If the server requires fine-grain security to a directory, then a junction is created on WebSEAL which identifies the Web object or document that requires additional authentication and authorization.
如果服务器要求对一个目录要有细粒度的安全性，那么就需要在WebSEAL上创建一个联结来识别需要额外身份验证或授权的Web对象或文档。
The potential dangers and causes in grain security are analyzed, and the countermeasures about how to improve domestic standard of quality security in grain are suggested.
分析了目前我国粮食质量安全存在的隐患及原因，提出了提高我国粮食质量安全水平的对策。
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