canal basin 中文意思是什麼
canal basin
解釋
渠槽-
I thought i was pretty smart until i ran this idea past dan spare, an irrigation engineer building a canal in nepal ' s kali gandaki river basin. “ you have just invented drip irrigation, ” he said. “ the only problem is that the israelis invented it 35 years ago
斯培爾是個灌溉工程師,當時正在尼泊爾的卡力甘達奇河附近開鑿水道;他說:若不是以色列人在35年前就想出了這種滴水灌溉的方法,你就是這個方法的發明人了。
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