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- X-型二维液晶基元 X-shaped two-dimensional unit
- 含X-型二维液晶基元和冠醚环的液晶共聚酯的研究 Study of Liquid Crystalline Copolyesters with X-Shaped Two-dimensional Mesogenic Units and Crown Ether Cycle
- X-Y二维工作台 X-Y 2D platform
- 甲氧基型二烷基缩醛 methoxy dialkyl acetal
- WD基元 WD motif
- 最佳四元二维互补阵列 Two-dimensional perfect supplementary quaternary array
- 图像基元 picture element; pixel
- 同型二倍物 homophytic
- 二维LDV Two- component LDV
- 基元预选 Unit pre-selection
- 弯曲型二酸 V-shaped dicarboxylate
- 基元选取 Unit selection
- 二维FLD Two-Dimensional FLD(2DFLD)
- δ型二氧化锰 δ-MnO2
- 嵌套式基元抽取分析程序 primitive extraction embedding parser
- 二维DLT Two-dimensional direct linear transform
- 脂质型二性霉素B Voriconazole
- 二维缺陷 two-dimensional defect
- 同型二聚体，同源二聚体 homodimer
- 二维控制 Two dimensional control
