计算题：已知某胶带运输机传动滚筒的总园周力为26640kg，•带速为1.67m/s，求该胶带运输机传动滚筒的轴功率为多少？（保留2位小数）
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At 0100 you notice that the wind has become SSW’ly and has freshened. At 0200 you sight Stratford Point Lighted Bell Buoy “18” bearing 268°pgc. At 0215 the buoy bears 269°pgc. Which statement is TRUE?（）
A. You should alter course to the right to increase the rate of the bearing change
B. You are making more speed over the ground than you estimated
C. You should alter course to decrease the distance that you will pass off Middle Ground Shoal
D. You can hold the present course and safely pass buoy "18"
319-TK-102D球罐主要储存的产品（）
A. 液化气
B. 不合格丙烯
C. 丙烷
间歇精馏塔只有提馏段而无精馏段。
A. 正确
B. 错误
在索赔款额的计算中不要包括利息。
A. 正确
B. 错误
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