名词
中文翻译：预火花期
同义词：
['pre-spark period', 'pre-spark phase']
例句：
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1.During the prespark period, scientists were trying to understand how lightning works.
在预火花期，科学家们正试图理解闪电是如何工作的。
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2.The discovery of this new material has paved the way for future advancements in science.
这种新材料的发现为未来科学的进步开辟了道路。
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3. The prespark period is crucial for the development of new technologies and innovations.
预火花期对于新技术和创新的发展至关重要。