increased thickness of nail 甲厚度增加
increased thickness of skin 皮肤厚度增加
increased thickness vocal cords 声带增厚
thickness increased 厚度的增加
With elongated treated time and increased thickness of coating, loose coating begins to appear on the coating exterior, at last the thickness can reach 90% of total thickness.
随着处理时间的延长及膜层的增厚,其外侧开始出现疏松层,最终可达到膜层总厚度的90 %左右。
As airfoil thickness is increased, the average pressure drag, affected by leading edge vortex is reduced even to be negative, and meanwhile friction has little increase.
由于前缘涡的影响,翼型厚度增加,平均压差阻力系数变小,甚至会出现负值。
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