未来植物抗寒领域的研究热点为信号转导和基因调节，低温抗性的遗传学和遗传应用及代谢组学，气候变化对于植物抗寒的影响等方面。
Signal transduction, gene regulation, genetics, metabolomics, and climate change affecting the plant survival are important aspects in the future study of cold tolerance in plants.
帝企鹅们挤在一起，通过用协调的摇摆动作紧挨在一块来抵抗寒冷的环境。
Emperor penguins huddled together against the cold are using coordinated waves of movement to stay tightly packed together.
几百年来，居住在安地斯高山上的居民喜爱嚼食古柯叶，其中的生物碱成分是一种温和的兴奋剂，有助于抵抗寒冷和饥饿。
For centuries, people who live in the high Andes have chewed coca leaves, whose alkaloids act as a mild stimulant and help to ward off cold and hunger.
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