江苏省盐城市某县拥有人口2万左右,其中劳动力人口为8000人,由于该县乡镇企业发展迅速,规模较大,其中个别企业已发展成全国知名企业。这些乡镇企业吸收本地劳动力5000人,该县从企业的年利润中提取20%作为农业发展基金。该县主要劳动力被企业吸收,针对这种情况,应如何发展农业基本建设,下列各项合理的有()。
A. 兴建小型饲料加工厂,使农业转向加工型农业
B. 划出100亩菜地农地生产“绿色高科技食品”,提高农产品产值和农民收入
C. 实行良种化,全部从外地引入良种,无需试验性种植
D. 选拨有较好知识基础的本地结业生,将他们培养成新型智力型农民
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对疑似染疫动物和病害产品,需进一步检疫的动物及产品要()。
信号设备不考虑直接雷击设备的防护,只对雷电感应过电压进行防护。
A. 正确
B. 错误
The IT department requested a report to list each server name and the name of each department that utilizes resources from each server. You create a tabular layout that breaks on the server name. You ran the report and noticed that the department field is too large for most of the department names. Which field size setting would you use to allow the field to be smaller but not larger than the field layout size?()
A. Fixed
B. Expand
Contract
D. Variable