摺閘 的英文怎麼說
中文拼音 [zhézhá]-
Through the studies on temperature control, we shorten the total length of axis of the floodgate of releasing floodwater by 5. 5 m, economize more than 10000 m3 concrete, convert more than 3 million yuan
可提前發電約5億kw ,摺合人民幣約1億元。 4 .通過溫控研究,縮短了泄洪閘軸線長度5 . 5m ,節約混凝土方量10000多方,摺合人民幣約300多萬元。
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