馬貢達 的英文怎麼說
中文拼音 [mǎgòngdá]
馬貢達
英文
magunda-
Eastern extension australia and china telegraph company was formed and operated links from madras, to darwin, singapore, saigon, hong kong and shanghai
Easternextensionaustraliaandchinatelegraphcompany成立,經營馬德拉斯、達爾文、新加坡、西貢、香港及上海之間的電報業務。Visitors can then head north to experience the death - slide over the tongjiang along the bank of the lancang river and continue on to cizhong church, then to yongzhi, nagu, and the ruins of the cemetery of stone coffins, then to the yezhisheng cave, and on to the samagong nature reserve, from which one can easily reach the cultural ruins of the new stone age in geden, the damo ancestor s cave, wujingcongshui solution cave, the ruins of the east twon of tufantieqiao, the stone gate pass, cock s stone, wuzhu dragon pool and the first bend of the yangtze
再往北游溜筒江古渡,順瀾滄江南下到茨中教堂、永芝、納古、石底石棺墓遺址、葉枝生生洞、薩馬貢自然保護區、戈登新石器時代文化遺址、達摩祖師洞、五境淙水溶洞、土蕃鐵橋東城遺址、石門關、雞公石、吾竹龍潭、長江第一灣。( 1 ) the dissertation theoretically analyses software direct compensating motor speed loss of open loop pump - control - motor speed governing system with inverter. the motor speed loss formula and compensating coefficient formula are given, and this provides the theoretic foundation for using software direct compensating method. the dissertation puts forward the control scheme of software direct compensating motor speed loss of open loop pump - control - motor speed governing system with inverter, and the method of " load sectionalization linear compensation "
具體來說,本文的主要貢獻包括如下幾個部分: ( 1 )對軟體直接補償開環變頻泵控馬達調速系統的馬達轉速降落進行了理論分析,給出了馬達轉速降落公式和補償系數公式,為軟體直接補償開環變頻泵控馬達調速系統的馬達轉速降落提供了理論依據;提出了變頻泵控馬達調速系統的負載補償控制方法和「負載分段線性補償」方法,由此提高了調速系統的速度剛性和調速精度。
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