饮用净水
参考答案：
自来水或符合生活饮用水水质标准的水经深度净化后可以直接饮用的水
Under International Financial Reporting Standards (IFRS) , the preparation of a complete set financial statements is best described as a(n):()
A. objective of financial reporting.
B. general requirement of financial statements.
C. qualitative characteristic of the IFRS Framework.
对于两跨连续梁（）。
A．活荷载两跨满布时，各跨跨中正弯矩最大
B．活荷载两跨满布时，各跨跨中负弯矩最大
C．活荷载单跨布置时，中间支座处负弯矩最大
D．活荷载单跨布置时，另一跨跨中负弯矩最大
