研究了滲鋁包子桶的組織結構及其性能.Structure and performance of aluminum impregnation to steel _ container are studied.闡述了碳鋼滲鋁鋼管存在的焊接問題,并提出了新的焊接方法.Welding problem are mentioned. And new welding is proposed.采用固體粉末包埋滲鋁法,在K438高溫合金表面制備滲鋁涂層.T...
今天的理事會會議已經過精心安排，以避免爆出令人難堪的訊息或顯示出內部不和的跡象。Today's council sessions have been carefully stage-managed to avoid embarrassing disclosures or signs of internal dissent.打印數據或顯示數據中的小寫字母及大寫字母.Small letters as well as capital...
It was Cage's own fault if she felt missed out at the party; she made no effort to be friendly to people.如果凱奇覺得在聚會上受到冷落那是她自己找的, 她沒有對別人表示友好過。He shot arrows one by one, but each missed.他射了一箭又一箭, 但都未能射中.The salesman wi...
Objective To inquire into an effective treatment for with injurious cataract accompanied by iridocoloboma or aniridia.目的探討外傷雙性白內障伴無虹膜或虹膜缺損患者的有效治療方法.Objective : To explore a new means for axial length measurements when vi...
Sodium metaborate is a by - product from deoxidation of sodium borohydride.摘要偏硼酸鈉是硼氫化鈉的還原 副產物.It is resistant to borohydride reduction in alcoholic solvents.在醇溶劑中,它不能被硼氫化物還原.The hydrogenation of terpineol to dihydroterpi...