perfection是什么意思

网络释义

用法例句

CB scorch during mixing has great opposite influence on surface quality of automotive seals.

用K5密炼机进行A炼混炼胶,发现有表面不光滑现象,影响到密封零件的表面质量,并造成浪费。

Whose Civil Position:On Zhao Shuli s Writing Position in "Training Exercise";

谁的民间——从《锻炼锻炼》看赵树理小说的立场

Application and Improvement of ERP Production and Marketing System in the Steelmaking Production Schednle;

ERP产销系统在炼钢生产计划中的应用与改进

Integrated design with CEI for steelmaking process computer;

炼钢过程计算机的“三电”一体化设计

Experimental study of steelmaking with CO_2 and O_2 mixed blowing;

二氧化碳—氧气混合喷吹炼钢实验研究

Character of products of coking with disposed coking coal from Shougang Group;

首钢预处理煤炼焦的产物特性研究

Primary study on coking property of Huaibei coal;

淮北煤的炼焦特性初步研究

Smelting Technology of Stable and High Productivity Operation of No.2 Blast Furnace at Meigang;

梅钢2号高炉稳产高产的冶炼技术

Technical Progress of Tilting furnace for Copper Crap Smelting;

倾动炉杂铜冶炼技术改进