“达标”造句

要让他们达标，需要不断努力。
It's a constant struggle to try to keep them up to par.

采样检验的结果表明牛奶中的脂肪含量达标.
The results of the sample for the test have shown that the quantity of fatty substance in milk is appropriate to the standard.

只有洛杉矶处在最差一级 ( 极端地非达标区 ).
Only Los Angeles is in the worst class ( " extreme " nonattainment ).

• #达标