例句 /

1 The soil is fine grained if it contains 50% or more fines. Follow the procedures for identifying fine-grained soils of Section 14.

1 The soil is fine grained if it contains 50% or more fines. Follow the procedures for identifying fine-grained soils of Section 14.

1如果土包含50%或更多的细粒,它就是细粒土.按照14部分中的程序来鉴别细粒土.