| 释义 |
Chromotrope 2R
- chromospheren. 色球层
- chromosomen. 染色体
- chronometricadj. 精密时计的
- chromatographyn. 套色版
- chromatographicadj. 色析法的,层离法的
- 读、写、算dú _ xiě _ suàn
the three R's
- 阴极射线管yīn jí shè xiàn guǎn
cathode-ray tube (CRT); cathode-ray lamp; C-R tube
- 絮凝反应xù níng fǎn yīng
flocculoreaction; F. R.
- 每分钟转数měi fèn zhōng zhuǎn shù
revolutions per minute (r/m)
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