optimistic (l) 中文意思是什麼

optimistic (l) 解釋

  • optimistic : adj. 樂天主義的;樂觀的。-tical-ly n.
  • l : L-beam, L-iron 不等邊角鋼。L,£= 〈拉丁語〉 libra (= pound)。
  1. Can bus is adopted to the whole system, and configuration software kingviews. l is adopted to supervise integral control system, thus the level of automation is promoted, which makes its popularization an optimistic prospect

    在具體的實現上,整個窯爐控制系統採用了can現場總線結構,並用組態軟體對整個控制系統實施監控,提高了生產的自動化水平,具有良好的應用和推廣前景。
  2. And the following conclusions are reached : l. the physical condition of police in shan dong province is not optimistic, according to the statistics, the excellent rate is 4. 2 percent, the fine rate is 9. 8percentthe passed rate is 17. 5 percent and the unpassed rate is 68. 5 percent, many police ' s physical conditions begin to decline after the age of 30and the decline is obvious with the increasing of age. the physical condition of each age group does n ' t meet the standard

    2 、三十歲以內的公安民警其速度素質達到或基本達到國家規定的及格標準,並隨年齡的增長其速度素質與及格標準的差距越來越大;二十五歲以內公安民警的耐力素質能達到或基本達到及格標準;男、女公安民警的力量素質達標率低,並且各年齡段的變化不大;三十歲以後的公安民備這三項素質基本都達不到及格標準。
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