space optics是什么意思 space optics怎么读
space optics的用法和样例
- The contribution to thermal stability of an optical system made by the thermal expansion of lens housing must be considered in the design of an athermal space optical system.
在空间光学系统无热化设计时，需要考虑机械结构的热性能对系统热稳定性的贡献。
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