Under the Next-Generation Range Support aircraft (NGRSA) contract, L-3 will migrate existing systems from three P-3A-based NP-3D aircraft to three newer P-3C airframes.
The ECAT-P is consisted of four parts roughly: tbe dictionary search part, the analysis part of sentence structure, the analysis part of semantics and the generation system of translation text.
总体上分为四个部分：词典查找部分，句子结构分析部分，语义分析部分以及译文生成部分。
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Furthermore, the foul air can literally stunt the growth of the next generation, according to recent research from Frederica P. Perera of Columbia University and her Chinese colleagues.