释义 |
at high pressure短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 adj.使劲干处于高压 Reducing the inlet temperature of cooling water and increasing its mass flow are favorable to increase refrigerant performance coefficient, and can decrease optimal pressure at high pressure side. 降低冷却水进口温度和提高其质量流量不仅有利于提高制冷性能系数,而且能降低最佳高压侧压力。 cnki The slope of the initial traction curve increases with the decrease of the amount of oil at low pressure and approaches the value of the dry condition at high pressure. 在低压情况下,牵引曲线上升斜率随着牵引油数量的减少而增大,并且在高压情况下其值接近于干摩擦状态下的值。 cnki |