你可能感兴趣的试题
63.20kPa 64.49kPa 68.07kPa 69.47kPa
400kPa 275kPa 300kPa 325kPa
240kPa 400kPa 445kPa 500kPa
(A) 0.70 m (B) 1.00 m (C) 1.20 m (D) 1.40 m
63.20kPa 64.49kPa 68.07kPa 69.47kPa
63.20kPa 64.49kPa 68.07kPa 69.47kPa
(A) 0.50 m (B) 0.33 m (C) 0.25 m (D) 0.20 m
63.20kPa 64.49kPa 68.07kPa 69.47kPa
240kPa 270kPa 300kPa 210kPa