erg
英 [ɜːg]
美 [ɝɡ]
erg 中文词源
erg 尔格（功或能量单位）词源同work, synergy.
erg 英文词源
- erg (n.1)
- unit of energy in the C.G.S. system, coined 1873 by the British Association for the Advancement of Science, from Greek ergon "work" (see organ).
- erg (n.2)
- "region of drifting sand dunes," 1875, from French erg (1854), from North African Arabic 'irj, from a Berber word.
erg 双语例句
1. No significant abnormality in P - ERG waveform of anisometropic amblyopic eyes was found. 弱视眼P-ERG与正常儿童组比较并无明显异常. 来自互联网
- 2. ERG was performed before injection and 7 day after operation.
- 术前及术后第7d对照眼及实验眼暗适应下行ERG检查.
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- 3. The a - wave , b - wave amplitude of ERG were analyzed statistically using analysis of variance.
- 对ERG的a 、 b波振幅变化用方差分析进行检验.
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- 4. Conclusion F - ERG , P - VEP and EOG in patients with RP reveal characteristic changes.
- 结论RP患者的F -ERG 、 P-VEP和EOG都 有不同程度的特有改变.
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- 5. ERG theory postulates three sets of needs: existence, relatedness, and growth.
- ERG理论假定人有三种需要: 生存 、 联系和发展的需要.
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