“粒度”造句
2024年06月18日 17:13:58
粒度一般是向上遞減的.
There is a general decrease in grain size upward.
我們必須用具有相當(dāng)數(shù)量的最小顆粒的
粒度.
We must use the smallest size of solid present in appreciable quantity.
從具有不同骨料
粒度的立方澆注塊中切出方形板塊.
Square slabs were cut from cubes cast with various aggregate sizes.