竹沥油干馏温度是( )
A.400~450℃
B.350~400℃
C.300~350℃
D.280℃
E.120~180℃
参考答案:B
分别写出汽机各状态下的冲转参数。
A company reports the following information about its annual percentage changes: ·Revenue increases by 14% ·Receivable increases by 20% ·Inventory increases by 27% This information indicates the company least likely has implemented:
A. higher credit standards for customers.B. more aggressive revenue recognition.C. less efficient inventory management.