Based on the new configuration of optic stress system, we need to design a wide bands and long focal night vision collimating lens.
依据新配置的光应力系统试验要求，需设计一套大视场、宽光谱、长焦距的微光准直物镜。
Embedded the optic fiber sensor in the concrete structure to measure the stress and strain in the structure to assure the concrete structure's safety, it is the smart concrete structure.
将光纤传感器埋入混凝土结构中，对结构内部的应力应变进行监测，从而保证结构的健康状况。
The residual stress is an important factor for optic thin film quality, and it has an adverse effect on the optical components.
残余应力是光学薄膜研究的一个重要组成部分，它对光学元器件有很大的影响。
Based on the stress (strain) -optic law derived from balanced photoelastic composite materials, a new approximate strain-optic relation for photoelastic analysis is pro - posed.
本文在推导均衡光弹性复合材料应力(应变)—光定律的基础上，导出了均衡光弹性复合材料的近似应变—光定律。
The largest depolarized loss induced by variation of electro-optic coefficient and stress birefringence is correspondingly 2.38%, 4.04%.
电光系数随温度变化及应力双折射引入的最大退偏损耗分别为2.38%和4.04%。
The simulated results indicate: variation of electro-optic coefficient as well as stress birefringence is the main factor, which induces depolarized loss of the switch.
数值模拟显示：电光系数随温度变化和应力双折射是引起开关退偏损耗的主要因素。
The simulated results indicate: variation of electro-optic coefficient as well as stress birefringence is the main factor, which induces depolarized loss of the switch.
数值模拟显示：电光系数随温度变化和应力双折射是引起开关退偏损耗的主要因素。
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