圣詹姆斯皇家饭店的厨师们曾经为女王烹制菜肴。Chefs at the St James Court restaurant have cooked for the Queen.厨师的薄唇一弯，露出一丝不易察觉的微笑。A small, unobtrusive smile curved the cook's thin lips.每当厨师挑剔我干的活儿时，我都非常沮丧。I was disappointed whenever the c...
The development trend impressed current anodes for underground applications was also discussed.探讨了埋地辅助阳极材料的发展与应用方向.Sacrificial anodes protection can decrease the degree of corrosion wear very effectively.牺牲阳极保护法可以有效地从抑制腐...