溝半徑 的英文怎麼說
中文拼音 [gōubànjìng]
溝半徑
英文
groove radius-
Three wheat cultivars, yannong 19 ( with spread plant type ), jimai 20 ( with semi - spread plant type ) and taishan 23 ( with erect plant type ), were used to investigate the wue ( water use efficiency ) change under raised bed planting with furrow irrigation and conventional flat planting with flood irrigation
摘要為尋找提高小麥水分利用效率的途徑,以株型擴張品種煙農19 、株型緊湊品種泰山23和株型半擴張品種濟麥20為材料,比較研究了壟作(小水溝內滲灌)和平作(大水漫灌)兩種栽培模式下小麥的水分利用效率。Yesterday, the reporters arrived at the village of ginkgo formation yang said that the villagers " tiankeng " group location, the largest one in the hillside, the diameter of over 10 meters deep several dozen meters
昨日,記者來到白果村楊家溝看到村民所說的「天坑」群所在地,最大的一個在半山腰上,直徑超過10米,深數十米。
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