Application of optical basicity to metallurgical slags was discussed.讨论了光学碱度在冶金渣中的应用.The injurious ingredients contained in carbide slags were analyzed, and the appropriate control measures were proposed.分析了电石渣中的有害成分, 并提...
Geodetic leveling should be done with staves in which the onstrip of invar.大地水准测量必须使用分划刻在因瓦带上的水准标尺.The construction of geodetic graphs containing the longest cycle C 10 is studied.给出包含最长圈子是C10的测地图中,C10和它上的割线构成图的结构形式.Tran...
The competitors cantered into the arena to conclude the closing ceremony.选手们慢跑进入竞技场，为闭幕式画上了句号。The horse cantered along the sandy path.那匹马沿着沙路慢跑.She cantered her horse down the street.她策马慢跑沿大街而去....