“mln”簡單造句，mln造句子

It is demont rated that most optimized parameters for wheat seed is1780 V in separation voltage and22.2 r/ mln in rollor rotate speed.

C組較B組腸黏膜萎縮減輕，黏膜DNA、RNA含量和漿細胞數目增加，mln細菌培養陽*率，腸細菌移位率下降。