本文提出一种采用热释电摄象管的回转型红外成象方案。
An infrared imaging system using pyroelectric vidicon with revolving optical element is proposed.
可谓钻石般耐久， 以一当十，回转型阀门电动装置系列产品以卓越的性能，无可争辩的优势，当令您刮目相看！
The rotation valve electric appliance series product has a completely new appraisal from customers with its super performance and peerless advantage.
摘要介绍1种直重机械中的无限行程单卷盘回转型绳槽耦合式负载自锁制动提升机的设计思想、工作原理和结构形式。
This paper presents design thinking, operation and structure of a load self - locked brake type elevator which features endless stroke, single sheave and rope - groove friction.
摘要介绍1种直重机械中的无限行程单卷盘回转型绳槽耦合式负载自锁制动提升机的设计思想、工作原理和结构形式。
This paper presents design thinking, operation and structure of a load self - locked brake type elevator which features endless stroke, single sheave and rope - groove friction.
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