土中结构顶部的荷载与复土层中应力波的传播相关联。因此，必须考虑结构-介质的相互作用。
As the load action on the roof of a structure and the propagation of the stress waves in soil cover are interdependent, the structure-medium interaction must be considered.
运用复变函数法，在Biot波动理论的基础上，对饱和土中的圆形衬砌结构进行分析。
Based on Biot's dynamic theory, the method of complex variable functions is used to solve the problem of scattering of elastic waves by circular cavity with lining in saturated soil.
结果表明，经无菌土纸钵初筛和未灭菌自然土盆栽复筛试验，从108株辣椒疫霉拮抗放线菌中筛选出2株防效最佳的拮抗放线菌0108和0110。
The result showed that 2 strains(0108 and 0110) were screened out via sterile soil and natural soil in pot experiments which had better control effect to pepper phytophthora blight.
结果表明，经无菌土纸钵初筛和未灭菌自然土盆栽复筛试验，从108株辣椒疫霉拮抗放线菌中筛选出2株防效最佳的拮抗放线菌0108和0110。
The result showed that 2 strains(0108 and 0110) were screened out via sterile soil and natural soil in pot experiments which had better control effect to pepper phytophthora blight.
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