erg
英 [??g]
美[?ɡ]
- n. [物] 爾格（功和能的單位）
暢通詞匯
中文詞源
erg 爾格（功或能量單位）
詞源同work, synergy.
英文詞源
- 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.
雙語例句
- 1. No significant abnormality in P - ERG waveform of anisometropic amblyopic eyes was found.
- 弱視眼P-ERG與正常兒童組比較并無明顯異常.
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- 2. ERG was performed before injection and 7 day after operation.
- 術(shù)前及術(shù)后第7d對照眼及實(shí)驗(yàn)眼暗適應(yīng)下行ERG檢查.
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- 3. The a - wave , b - wave amplitude of ERG were analyzed statistically using analysis of variance.
- 對ERG的a 、 b波振幅變化用方差分析進(jìn)行檢驗(yàn).
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- 4. Conclusion F - ERG , P - VEP and EOG in patients with RP reveal characteristic changes.
- 結(jié)論RP患者的F -ERG 、 P-VEP和EOG都 有不同程度的特有改變.
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- 5. ERG theory postulates three sets of needs: existence, relatedness, and growth.
- ERG理論假定人有三種需要: 生存 、 聯(lián)系和發(fā)展的需要.
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