speci
美
英 
例句
The pretreatment method of soil required for carrying out speci. . .
同时对形态分析的土壤样品的前处理方式进行了简要概述。
Technical speci? cations for seismic data acquisition on
陆上石油地震勘探资料采集技
Development of fiber reinforced plastics speci-ality
纤维强化复合材料特性的发展
Safety technical speci-fication of shape steel heed frame stuff hoist
型钢井架物料提升机技术应用规程