问题
填空题
某住宅小区节能建筑4万㎡,非节能建筑3万㎡,已知节能建筑供热指标为42W/㎡,非节能建筑供热指标为节能建筑热指标的1.5倍,那么该小区采暖热负荷为()MW。
答案
参考答案:3.57
某住宅小区节能建筑4万㎡,非节能建筑3万㎡,已知节能建筑供热指标为42W/㎡,非节能建筑供热指标为节能建筑热指标的1.5倍,那么该小区采暖热负荷为()MW。
参考答案:3.57
An analyst does research about book value and gathers the following information from a company's balance sheet (in millions):
Shareholders' equity | $150 |
Preferred stock | $25 |
Total liabilities | $50 |
Issued common shares | 75 |
Repurchased common shares | 20 |
A. $1.67
B. $2.27
C. $2.73