sa

sa

1. ■ =sable;

2. ■ sectional area 横断面面积;

3. ■ secundum artem [拉]按常规;

4. ■ see also 还可参看;

5. ■ self-acting自动的;

6. ■ semiannual;

7. ■ sine anno[拉]无出版月份或日期;

8. ■ single amplitude 单(振)幅;

9. ■ soluble in alkaline solution 溶于碱性溶液;

10. ■ spectrum analyser 光谱分析仪