phosphoric acid absorbing coefficient 磷酸吸收系数
sound absorbing coefficient 吸声系数
water absorbing coefficient 吸水系数
biological absorbing coefficient 生物吸收系数
biologically absorbing coefficient 生物吸收系数
gain or absorbing coefficient 增益或损耗系数
underwater sound absorbing coefficient 水声吸声系数
Absorbing coefficient's principle and measurement method is put forward byresearching porous concrete's structure. Then traffic noise that the driving automobileson the road produce will be cut down if the porous concrete is used in the pavement oflight transportation.
通过对该透水混凝土结构的研究，提出了吸声系数的测试原理和测定方法，并确定如果将该透水混凝土用于轻型机动车道上，可以降低汽车在路面上行驶时产生的交通噪音，这说明了该课题研究的必要性。
参考来源 - 透水性道路用生态混凝土性能的试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Sound absorbing coefficient was only 0.115.
而制品的吸声系数仅为0 . 115。
Standard liquid is used to determine the liquid absorbing coefficient so that the unknown liquid density is measured.
利用标准溶液确定溶液的吸收系数，进而可以测量出未知溶液的浓度。
The influences of convective coefficient and absorbing coefficient on coupled heat transfer are investigated in detail.
考察了对流换热系数、吸收系数对三层复合层瞬态耦合换热的影响。
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