弘扬国学 · 传承文化

erg

英 [ɜːg] 美 [ɝɡ]

解释

n. [物] 尔格（功和能的单位）

※ 提供单词"erg"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

erg 尔格（功或能量单位）

词源同work, synergy.

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.

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例句和用法

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.

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.

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.

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.

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.