皮皮学，免费搜题
登录
搜题
【单选题】
作业成本按作业动因分配到( )。A.
产品
B.
作业
C.
作业池
D.
成本项目
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
【简答题】电镀含铬废水的处理方法较多。 Ⅰ.某工业废水中主要含有Cr 3+ ，同时还含有少量的Cu 2+ 、Fe 2+ 、Fe 3+ 和Al 3+ 等，且酸性较强。为回收利用，通常采用如下流程处理： 已知： (1).Cr(OH) 3 NaCrO 2 Na 2 CrO 4 Na 2 Cr 2 O 7 (2).Cu(OH) 2 能溶于氨水：Cu(OH) 2 +4NH 3 ·H 2 O = [Cu(NH 3 ) ...
【简答题】If I were you,I__________ his offer. A．would accept B．accepted C．will accept D．can accept
【简答题】__________, his idea was accepted by all the people at the meeting. A．Strange as might it sound B．As it might sound strange C．As strange it might sound D．Strange as it might sound
【单选题】---Have you ___ his invitation? ---Yes, but I don't want to ___ it
A.
received, accept
B.
accepted, accept
C.
received, receive
D.
accepted, receive
相关题目：