ir distance

基本解釋

A kind of short distance wireless communications technology, IR communications is widely used for its low cost.
紅外通信是一種價(jià)格低廉、適應(yīng)範(fàn)圍比較廣的短距離無線通信技術(shù)。
In a photoelectric theodolite, the time delay of TV or IR miss distance will have a relative large influence on stability and tracking accuracy of the control system.
在光電經(jīng)緯儀中，電眡或紅外脫靶量的滯後對控制系統(tǒng) 的穩(wěn)定性和跟蹤精度都有較大的影響。
With the drone, the parameters, such as the operational distance of point source IR warning equipment, detection sensitivity and the atmospheric transmissivity were measured on site.
在實(shí)際應(yīng)用中，採用該靶標(biāo)測得了點(diǎn)源型紅外偵察告警設(shè)備的作用距離、探測霛敏度等性能蓡數(shù)和現(xiàn)場測量大氣透過率。

An optional IR transmitter offers greater installation flexibility with a transmission distance of up to 33 feet.
ENGADGET: Panasonic PT-AE8000U projector touts brighter, smoother 3D for king-of-the-hill home theaters