basic energy level

基本解释

This indicates that bright matters are combined from basic corpuscles with energy level maintained.
这也预示着明亮物质是由保持能级的基微子聚合而成。
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It takes advantages of the basic ecosystem principle of multi-level energy exploitation and substance recycling to reasonably design food chains.
它以生态系统中能量多级利用和物质循环再生为基本原理，按照这一原理，就可以合理设计食物链。
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The project will promote enterprises to improve the management level in energy, thus the basic policy of saving energy can be carried into execution.
流量基地项目的建设，将极大地促进企业提高能源的管理水平，使节约能源这一基本国策得以实施。

The bottom-line benefits of basic energy efficiency investments are real and really compelling, especially at the macro level.
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