The United States has been a leader in scientific research and technological innovation since the late 19th century.
美国一直在全球领先的科学研究和技术创新，因为19世纪后期。
Along with the era of knowledge economy approaching, higher education research has become a main force in scientific and technological research and innovation.
跟着知识经济时期的到来，高等学校的科研成为科学技术研讨与立异的主导力量。
The references in the scientific papers are definitely not simple accessories, but the important parts reflecting the innovation and truthfulness of research achievements.
文后参考文献决不是简单的附属物，它是反映研究成果的创新性和真实性的全息写照。
The increase of scientific papers has not promoted the scientific strength of China in recent years, which indicated that the original innovation of Chinese scientific research is still quite low.
中国近年科研论文数量的增长并没有提升其科研实力，表明中国科学研究的原创性仍然很低。
The increase of scientific papers has not promoted the scientific strength of China in recent years, which indicated that the original innovation of Chinese scientific research is still quite low.
中国近年科研论文数量的增长并没有提升其科研实力，表明中国科学研究的原创性仍然很低。
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