皮皮学，免费搜题
登录
搜题
【多选题】
在电子商务领域,所谓数据采集也叫数据获取,是指通过在平台源程序中预设工具或程序代码,获取_____变化、流量状态变化、_____变化、用户行为和信息等数据内容的过程,为后续进行数据分析提供数据准备。A.
商品状态变化
B.
资金状态
C.
产品需求量
D.
产品生产
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Travelling was not as easy as it is today. It wasn't so easy ____in those days.
A.
for travelling
B.
in travelling
C.
in order to travel
D.
to travel
【简答题】在Photoshop中,路径可以是封闭的,没有起点的。
【单选题】The Minister of France stresses that the quality of production，________ the quantity of production, is the key to improving the nation's economy.
A.
other than
B.
rather than
C.
more than
D.
better than
【单选题】The background music as mentioned in the conversation is
A.
such music as is played in concerts.
B.
the music that is played only in restaurants and stores.
C.
the music that is played to promote production.
D.
the music that is played in the background to put listeners in a particular mood.
【多选题】关于iSCSI技术的描述,以下正确的描述包括:
A.
iSCSI技术在工作形式上分为服务端与客户端。
B.
iSCSI服务端即用于存放硬盘存储资源的服务器
C.
iSCSI客户端是用户用来访问远程服务端的存储资源的软件
D.
target属于客户端
相关题目：