1) vacuum screen
真空屏
2) vacuum shielding
真空屏蔽
3) vacuum insulator
真空隔热屏
1.
Nowadays,among the all known insulating materials,the vacuum insulator is one of the lowest thermal conductivity.
在现今已知绝热材料中真空隔热屏的导热系数是最低的一种，文中就隔热屏的机理作进一步的探索，提出增强真空隔热屏的绝热性能的几点措施。
4) vacuum fluorescent display
真空荧光显示屏
1.
To forecast the life of vacuum fluorescent display(VFD) in shorter time,an experimental scheme of the accelerated predicted-life test was presented.
为了能在较短的时间内预测真空荧光显示屏(VFD)寿命,提出了一种加速寿命预测的试验方案。
2.
In order to solve the problem that the life of Vacuum Fluorescent Display (VFD) is forecasted in shorter time and to reduce the cost of the life prediction, the constant-step stress accelerated life test was performed with the filament temperature increased, and the design scheme of the accelerated life test for the vacuum fluorescent display was established.
为了解决在较短的时间内预测真空荧光显示屏(VFD)寿命的问题,降低寿命预测成本,通过加大灯丝温度进行了恒定和步进应力相组合的加速寿命试验,研究制定了其加速寿命试验的设计方案。
3.
LW16312 is a vacuum fluorescent display ASIC.
LW16312是直接与微控制处理器进行连接的、并具有键盘扫描和发光二极管驱动的真空荧光显示屏专用控制/驱动芯片。
5) vacuum shielding thermal insulation
真空屏蔽绝热
1.
Characteristic of space heat exchange and performance of the vacuum shielding thermal insulation layer for the extravehicular spacesuit were analyzed, four typical position relations among spacesuit, earth, airship, and the solar direction were given, space external radiation heat flow of the spacesuit was analyzed under each of the four conditions, a method.
分析了舱外航天服空间热交换的特点及其真空屏蔽绝热层的隔热性能,确定了航天服、地球、飞船及太阳照射方向的4种典型相对位置关系,对各相对位置下航天服的空间辐射外热流进行了分析,并建立了空间热流的计算方法,对航天服表面最大得热与漏热进行了求解。
补充资料：屏屏
1.层叠貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条