alternative track 中文意思是什麼
alternative track
解釋
備用磁軌- alternative : adj 1 隨便一個的，二中擇一的，交替的。2 非傳統[正統]的，另類的。 n 二者之一，二中選一；交替；可採...
- track : vt 用纖拉船。vi 拉纖行駛。n age 拉纖。n er 拉纖的人。n 1 軌跡，輪跡，航跡，痕跡；〈pl 〉足跡。2 ...
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The railway companies have embarked on noise abatement programmes. they have carried out regular rail and wheel grinding, installed wheel dampers, replaced motor alternators with quieter alternative and erected track - side barriers at locations close to residential areas
各鐵路公司已實施噪音消減計劃，包括定期打磨路軌和車輪加裝車輪減震器換上更寧靜的電動交流發電機，以及在鐵路沿線住宅區加設隔音屏障。 -
In this paper, the study method is adopted for employing matlab to simulate the transition feature of track circuit, the steady - state response of track circuit is simulated when the alternative sine wave signal is inputted, and the corresponding results are interpreted
城市軌道交通的迅速發展要求對軌道電路的特性有深入的了解。本文採用matlab軟體模擬軌道電路的傳輸特性，對軌道電路在正弦交流輸入下的穩態響應進行了模擬，得到了相應的的模擬結果和曲線圖。
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