大家都搜:
无腐蚀
1、rill erosion───[地质]细沟侵蚀,小沟冲蚀;带状沟蚀;细流冲蚀
2、erosion definition───侵蚀定义
3、denudation erosion───剥蚀侵蚀
4、soil erosion───n.水土流失;[土壤]土壤侵蚀;土壤流失;泥土流失;土壤浸蚀
5、erosion example───侵蚀实例
6、antral erosion───胃窦糜烂
7、esophageal erosion───食管糜烂
8、erosion blanket───侵蚀层
9、coastal erosion───海岸侵蚀
1、green outputs of pollution free, innoxious, water proof, anti - fire, erosion resistance, fast color and non - deformation.───无污染放射元素,对人体健康无害、能防水、防火、抗腐蚀、不退色、不变形,符合环保要求的绿色产品。
2、Established mathematical model of evaluating free sand, erosion sand and sand skeleton output critical condition;───建立了评价游离砂、剥蚀砂和骨架砂产出临界条件的数学模型;
3、affecting soldering ability of rosin-based flux for lead-free solder paste, and the factors affecting erosion resistance are discussed.───种类不影响无铅焊膏用松香型助焊剂的助焊性能。