Compared with propositional temporal logic, it can accurately describe the time feature of digital circuits and support discrete and continuous time structure.
它能精确地描述数字电路的时间特性，支持连续和离散的时间结构并能对时间信息进行推理。
An X band low cost, simple and compact continuous wave Doppler radar is presented. The whole front end is designed using hybrid microwave integrated circuits (mic).
本文介绍了一种X波段低成本、结构简单、小型化的连续波多普勒雷达，雷达前端采用微波混合集成电路(mic)。
Each of the delay circuits 26i and 26q delays the continuous wave by a delay amount in accordance with a depth of a target position and outputs a delayed reference signal.
延迟电路26i和延迟电路26Q中的每一个以根据目标位置的深度而定的延迟量对连续波进行延迟，并输出延迟的参考信号。
The continuous wave output from the PSK modulator 20 is delayed in delay circuits 26I and 26Q and is then supplied, as a reference signal, to each of mixers of a receiving mixer 30.
从PSK调制器20输出的连续波在延迟电路26I和延迟电路26Q中被延迟，然后作为参考信号提供给接收混频器30的每个混频器。
Continuous development of semiconductor device and manufacture technology leads to a persisting demand for miniaturization and performance enhancement of microwave circuits.
随着半导体器件性能和工艺水平的不断提升，高性能、小型化微波部件的研制开始受到人们越来越多的关注。
Second, paid and unpaid forms of reproductive labor constitute intersecting circuits of labor and marriage migration through which women partake in continuous migration.
第二，有酬或无酬的再生产劳力由劳动迁移和婚姻迁移两套相互交织的路线构成，女性沿着这两套路线连续不断地编织迁移生涯。
Second, paid and unpaid forms of reproductive labor constitute intersecting circuits of labor and marriage migration through which women partake in continuous migration.
第二，有酬或无酬的再生产劳力由劳动迁移和婚姻迁移两套相互交织的路线构成，女性沿着这两套路线连续不断地编织迁移生涯。
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