英语翻译“Pump for chick material,comprises IC engine drive and a
纺织机械英语翻译求救A. Material handling and transport for spinning Ca
英语翻译There is a material and energy basis for the relations b
英语翻译MATERIALS AND METHODS:The material for this investigatio
英语翻译Suitability of Material for Architectural and Structural
英语翻译A printing mechanism comprises a printhead that defines
英语翻译The basic element of a cogeneration plant comprises one
英语翻译During material selection for a product design,deci-sion
英语翻译Americans pay a price,however,for their material wealth:
英语翻译The specific material selected for a particular dies or
英语翻译Organizing material to be studied and learnedTake a step
英语翻译Purchase a diesel oil pump and replace the old onePurcha
英语翻译有关机械的The Drum Pump offers simple material exchange,preve