soil layer with variable properties
Charcoal material properties
design of axial material properties
distributed material properties
Material properties
材料属性
面料性能
材料性质
材料性能
材料特性
材料物性
材料力学性能
物料特性
材料参数
物质性质
物性
材性
Sn-Pb钎料合金
material properties under high temperature
explosion-proof variable frequency variable speed
function of complex variable complex variable
stator variable voltage variable speed
variable diameter and variable pitch
Variable Frequency Variable Speed
variable frequency variable speed system
Variable Voltage Variable Frequency
core material and filter material joint anti-perme
material evaluation of gas standard material
material quota material
(2+1)-dimensional Broer-Kaup system with variable coefficients
(2+1)-dimensional dispersive long wave system with variable coefficient