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- 稀土Y掺杂Y adding
- 稀土Yrare earth Y
- 稀土Y催化剂REY catalyst; rare earth Y type catalyst
- Fe-23Cr-6Al合金(不含稀土及加La,Ce和Y)高温氧化的扫描电镜研究SEM INVESTIGATION ON HIGH TEMPERATURE OXIDATION OF Fe-23Cr-6Al ALLOYS (WITHOR WITHOUT La, Ce AND Y ADDITIONS)
- 稀土矿物中常见的一种银色金属元素，用于镁和铝的合金中。a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloys.
- 稀土ErEr rare earth
- X-Y型天线座X-Y type antenna pedestal
- 稀有和稀土金属矿床rare and rare earth metal ore deposit
- 以无穷数乘y.Multiply y by infinity.
- 稀土Dyrare earth Dy ions
- 假定x=yLet x be y.
- 使y等于此函数。Place y equal to the function.
- 用y 除Xto divide X by Y
- Y器Y-organ
- x=y意思是x与y相等。means that x equals y.
- Y）Eosin Y
- y相关y correlation
- y’相y' phase
- Y辐射V -radiation
