阻力大的 meaning in English
tending to make balls rolling on it stoquickly
Examples
- Patients with knee joint problems should avoid walking up and down stairs or slopes , or cycling on high resistance bike
若膝关节炎患者，应避免选择上落楼梯，上落斜路，或阻力大的健身单车。 - For region of high resistance , the structure of inside of the archetype of exhaust muffler was adjusted with multi - scheme , but the shape was kept . according to the characteristics of the flow fields , unreasonable structures have been improved to obtain the exhaust muffler with the better performance . the pressure loss of remodelled exhaust muffler was decreased by 27 % as compared with that of original one
在对原有型式排气消声器流场数值模拟结果进行分析后，以消声器外形结构尺寸保持不变为原则，对其内部局部阻力大的部位进行了多方案的结构调整，确定了排气消声器的改进结构，从而得到气动性能较好的排气消声器。