permax波马克司镍铁合金,帕尔玛克斯
permn.电烫发v.电烫(头发)
Permeability coefficients渗透系数
permeability of rock mass岩体透水性
permanment-mold casting硬模铸造, 金属型铸造
permeability spectroscopy磁谱
permeability differential渗透率级差
perm-selective membrane选择性渗透膜
permeability surface area表面积渗透率
permeation flaw detection渗透探伤法
permeability glycoprotein通透性糖蛋白
permeability-resistance抗渗