Through contrastive analysis, the LED street lights have remarkable energy conservation effect.
通过对比分析，改造后led路灯照明节能效果明显。
The purpose of this thesis is to apply some pragmatic theories on deixis to translation through contrastive analysis.
本文目的是通过对比分析，把指示语的语用理论更多的运用于翻译中去。
Errors caused by mother tongue negative transfer are analyzed through contrastive analysis between English and Chinese in detail.
本文在英汉对比的基础上对这些错误进行了详细的分析。
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