hour of work and output 中文意思是什麼

hour of work and output 解釋
工作時數與產出
  • hour : n 1 小時，鐘頭。2 時間，時刻。3 一小時的行程;一小時的工作量。4 〈 pl 〉固定時間〈尤指工作時間〉；...
  • of : OF ＝Old French 古法語。
  • work : n 1 工作，操作，勞動，作業；工件；功課；努力；行為，作用。2 （待辦的）事務，業務；職業。3 〈前有...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • output : n. 1. 產量；生產，出產，產品。2. 【醫學】（糞便以外的）排泄物；排泄量。3. 【電學】發電力，輸出功率；供給量。4. 輸出信號。
  1. Between 1940 and 1980 in the united states, for example, per - acre yields of corn tripled, those of wheat and soybeans doubled, and farm output per hour of farm work increased almost 10 fold as capital was substituted for labour

    例如，美國在1940 1980期間玉米的畝產量增加了2倍，小麥和大豆增加了1倍；換算為現金計算，每工時的農業產量增加了近9倍。
  2. Between 1940 and 1980 in the united states ， for example ， per - acre yields of corn tripled ， those of wheat and soybeans doubled ， and farm output per hour of farm work increased almost 10 fold as capital was substituted for labour

    譯文例如，美國在1940 1980期間玉米的畝產量增加了2倍，小麥和大豆增加了1倍；換算為現金計算，每工時的農業產量增加了近9倍。
  3. Power : put to say to, and the sum settle the power to is just valid index sign that evaluate the to put the function. it points within the scope of certain of the wave lose true, and the make longer a work can biggest power of the output s. enlarger while connecting into the box of the different resistance that exportation power can have different, usually the enlarger can mark clearly its sum to settle the exportation resistance ; for example a sum that set enlarger while loading a resistance to settle the exportation power to the, and load the resistance to may increase the the above. because the power there is method of various marks, some and illegal factory to can have intention to exaggerate the data, purchase or choose the hour to want with physically hear the to take in to distinct, comparison

    它是指在一定的諧波失真范圍內，功放長期工作所能輸出的最大功率。放大器在接入不同阻抗的音箱時的輸出功率會有所不同，通常放大器會標明其額定輸出阻抗例如一臺放大器在負載音箱阻抗為時的額定輸出功率為，負載阻抗為時就可能增加到以上。因為功率有多種標法，某些不法廠商會有意誇大數據，購買或選配時要以實際聽音加以區別比較。
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