The extreme temperature adaptability of solid lubricant used in space components was investigated by simulating the temperature environments on the moon surface.
模拟月球表面极端高低温环境，对空间飞行器机构活动部件常用固体自润滑材料进行极端温度环境存贮实验。
In the deep space exploration mission, on-board computers (OBC) for satellite control systems have more new requirements, such as intelligence, adaptability and self-determination capability.
深空探测任务对星载控制计算机的智能性、环境适应性和自主性提出新的需求。
The limit that space domain only be applied in LSB under gray image of digital watermark was changed. Then, experiment showed that the method have a better adaptability to normal attack.
在灰度图像中的数字水印中，空间域方法只能用在LSB（最低有效位）的局限性，同时，实验表明对常规攻击具有较好的识别能力。
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