approach relay 中文意思是什麼

approach relay 解釋
接近繼電器
  • approach : vt 1 向…接近，走近；使接近。2 探討；看待，對待，處理。3 向…接洽[提議]。4 〈美國〉企圖收買。vi 臨...
  • relay : n 1 接替的馬；驛馬；接替的狗；（備有接替馬匹的）旅館。2 接替；接替人員；補給供應。3 分程遞送；傳...
  1. Approach lighting relay

    列車接近燈光繼電器
  2. Low - level windshear and turbulence alerts for the approach and departure areas within 3 nautical miles of the runway thresholds are issued by the amo for relay by air traffic controllers to approaching and departing aircraft

    機場氣象所發出在跑道進口3海里內的機場升降區的低空風切變及湍流警報，由航空交通管制員轉送至正在升降的航機。
  3. We are a company for producing mini relay, large power relay, magnetic latching relay, time relay, solid - staterelay, car relay, sensor approach switch, light or electric switch, counter, timer apparatus design, r d manufacture, produce and sales

    公司專業科研開發生產銷售小型繼電器，大功率繼電器，磁保持繼電器，時間繼電器，固態繼電器，汽車繼電器，傳感器接近開關光電開關，計數器計時器等。
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