【单选题】用基准物质K2Cr2O7标定Na2S2O3溶液浓度时,采用的滴定方式是:
【单选题】当你使用微机时,首先同你打交道的软件是______。
【单选题】听力原文:M: Rebecca, did you hear Radio broadcasting that temperatures have today reached a record 102 degrees and may well hit 110 tomorrow? W: I heard that, Aaron, but it's not surprising actually, beca...
A.
It is the worst drought they have ever had.
B.
It is the second worst drought for many years.
C.
It is the second year they suffer from drought.
D.
It is the worst season for them to have drought.
【判断题】销售商品的同时提供劳务,如销售商品部分和提供劳务部分不能够区分的,或虽能区分但不能单独计量的,应将销售商品部分和提供劳务部分全部作为销售商品处理。( )
【单选题】标定Na 2 S 2 O 3 采用的基准物质是( )
【单选题】下列关于剪切力的叙述不正确的是( )。
D.
半坐卧位时床头抬高应大于30°避免剪切力的产生
E.
长期坐轮椅者应保持正确坐姿,防止身体下滑而产生剪切力
【多选题】下列有关收入确认的表述中,正确的有( )。
A.
销售商品的同时提供劳务,如销售商品部分和提供劳务部分不能够区分的,或虽能区分但不能单独计量的,应将销售商品部分和提供劳务部分全部作为销售商品处理
B.
属于提供设备的特许权费应在设备所有权转移时确认收入
C.
包括在商品售价内的可区分的服务费在提供服务的期间内分期确认收入
D.
为特定客户开发软件的收费应在资产负债表日一次性确认为收入
【简答题】I haven't set up the buffet. 如何讲语言更加软化委婉?
【单选题】听力原文:W: I haven't seen Mike for years. How is he getting along? M:I came across him in the street only yesterday and he told me that he was having trouble with his new business. W: He has set up anoth...
C.
In the street yesterday.