英语词汇“symmetrical section”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	symmetrical section
释义	symmetrical section 对称断面型钢
随便看	capacity operating rate capacity operation capacity optimization capacity-optimized storage capacity optimum capacityor stack capacity output capacity packing capacity paper tape reader capacity payload capacity payment capacity per unit area of emery disc capacity per unit area of equal width sieve capacity per unit area of husked rice separator capacity per unit area of screening capacity per unit length of rubber roll capacity per unit sieve area capacity per unit sieve width capacity per unit width capacity per unit width of screening capacity pickup capacity plan capacity planning capacity planning analysis capacity planning system 下塞上聋下学上达下情上达下愚不移下气怡声下气怡色下笔千言下笔千言，离题万里下笔如神下笔成文峭立峭薄峯峰峰会峰位峰值峰回路转峰岭峰峦