英语词源
- pas (n.)
- "a step in dancing," 1775, from French pas; see pass (n.). Used in forming names for types of dances, such as pas de deux (1762).
权威例句
- 1. The technique of manufacturing PAS by gelation from aluminium sulphate was studied.
- 介绍了以硫酸铝为原料,采用凝胶法制备聚合硫酸铝(PAS)的工艺技术条件.
- 2. Objective : To compare Lyon � � s PAS standardized staining and traditional PAS staining.
- 目的: Lyon′sPAS标准法与传统PAS法的比较.
- 3. Objective : To compare Lyons PAS standardized staining and traditional PAS staining.
- 目的: LyonsPAS标准法与传统PAS法的比较.
- 4. To compare Lyon � � s PAS standardized staining and traditional PAS staining.
- lyon′sPAS标准法与传统PAS法的比较.
- 5. PAS stain Histoplasma capsulatum infection in the liver.
- PAS染色显示肝内荚膜组织胞浆菌.