“low temperature optical system”的概念、定义、翻译、参考文献-科学参考

单词	low temperature optical system
释义	low temperature optical system Encyclopedia 工学红外光学系统释 low temperature optical system低温光学系统在探测目标信号很微弱时，如深空背景的宇宙红外波段或工作时需冷却到低温的光学系统。
随便看	pure luminosity evolution purely arithmetical quantity purely atomic measure purely binary number purely contractive operator-valued function purely discrete spectrum purely imaginary purely imaginary expression purely imaginary number purely imaginary quaternion purely imaginary time purely indecomposable group purely infinite von Neumann algebra purely inseparable element purely inseparable extension purely inseparable isogeny purely inseparable mapping purely inseparable morphism purely nondeterministic process purely periodic purely periodic decimal purely quadratic function purely random process purely scattering purely scattering atmosphere

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。