Which his related to the core part of air conditioning indispensable "multi-layer corrugated fiber composite materials for air conditioning cooling water curtain" most can be guaranteed.
这其中就关系到空调不可缺少的核心部件——-“多层波纹纤维叠合物水帘”让空调可以大部分降温得到保证。
A novel fabrication method of multi-core photonic crystal fibers is proposed on the basis of a fiber-embedded technique.
提出了一种基于光纤嵌入式技术的新型多芯光子晶体光纤制作方法。
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