在建筑安装工程费用项目组成中，以下( )不属于生产工人工资性补贴。
A．流动施工津贴
B．培训期间的工资
C．住房补贴
D．交通补贴
参考答案：B
功能活血止痛，消肿生肌，常与乳香相须为用的药物是
A．延胡索
B．没药
C．五灵脂
D．姜黄
E．郁金
By using MP3，a 600M-byte music CD can be (71) to 50M bytes or less．It can be streamed(downloaded in chunks)so that you can begin listening to the opening bars while the (72) ofthe life arrives in the background。And most important，MP3 music files retain good listening (73) that (74) compression schemes lacked．That (75) of features makes accessing anddistributing music on the Web practical for the first time．
A．pressed
B．compressed
C．compress
D．press
