人员管理主要是（），重点体现为（）。
（钟嵘的）滋味论
举例说明动物细胞培养产酶的工艺流程。
You are the administrator of a network where many print devices are being used. A user Mike complains that whenever he sends a print job to a printer named Int_Prn, the printout is illegible. What is the most likely cause of this problem?（） ["Incorrect spooler setting","Incorrect network protocol","The spooler service is malfunctioning or has crashed","Incorrect page size","Incorrect paper size","Incorrect driver&e"]
简述技术创造活动的一般程序。
专门经营不再分装包装种子的门店，备案时除提供种子经营者名称、住所、经营方式、负责人、联系方式以及种子销售地点、品种名称、种子数量、种子来源等内容外，还应当提交那三个方面的材料？
