erg是什么意思，erg怎么读

erg基本信息

读法：英 [ɜːg] 美 [ɝɡ]

释义：

使用频率：★

星级词汇：★

英英释义

Noun:

中英词源

erg 尔格（功或能量单位）

词源同work, synergy.

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.

词态变化

权威造句

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.

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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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近反义词

erg. =electrore...

erg ten 1焦耳

相似短语

electroretinogram (ERG) 视网膜电流图

单词分析

暂无,等待补充.

记忆方法

暂无,等待补充.

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