raised grain 中文意思是什麼

raised grain 解釋
波浪紋
  • raised : adj. 1. 加高了的;凸起的,浮雕的;發過酵的,鼓起的,高起的。2. 〈美國〉受過教育的。
  • grain : n 1 穀物,糧食〈英國叫 corn〉; 谷類植物。2 穀粒,籽粒。3 (沙、金、鹽等的)粒,顆粒,晶粒。4 些微...
  1. Raised bed planting ( rbp ) can get higher grain yield and water use efficiency than flat planting ( fp )

    壟作小麥冠層為波浪狀,有利於提高小麥的籽粒產量和水分利用效率。
  2. Results showed that by using straw and plastic film dual mulch in dry - cultivation of rice planting, both of the range of temperature difference and the loss of water in dry - cultivated field of rice were decreased, the soil structure was improved, the soil nutrient contents were increased, the ineffective tillers of rice plant were decreased, the growth and development stage were advanced, the filling stage was extended, the grain per ear and 1 000 grain weight were raised, the grain yield of rice increased obviously

    水稻秸稈+地膜二元覆蓋旱作栽培效應的研究結果表明,秸稈+地膜二元覆蓋旱作稻田土壤變溫幅度降低,水分散失減少,結構改善,養分積累增加;水稻無效分蘗減少,生育轉變提前,灌漿結實期延長,穗大粒多,千粒重高,增產效果顯著。
  3. The experiment calculate, arranges and analyzed the present situation, the main problems and the developing tendency of the protecting farming of two crops a year in the high yield field in longkou city, and this experiment raised the best protecting farming system which can improve the grain growing of the high yield field, the results are as follows : 1

    本試驗根據核心區試驗數據和大田示範情況以及龍口市多年的統計數據,計算、整理、分析了龍口市糧食高產田一年兩熟保護性耕作的現狀形勢、存在問題和發展趨勢,提出了提高龍口市高產田糧食種植的最優保護性耕作制度。
  4. The state raised the purchasing price of grain by a big margin early this year to encourage grain production

    今年年初,國家大幅度提高了糧食收購價以鼓勵糧食生產
  5. At this second interchange of the christian name, madame defarge, still using her toothpick with profound composure, coughed another grain of cough, and raised her eyebrows by the breadth of another line

    第二次交換著叫雅克時,德伐日太太又輕輕地咳嗽了一聲,仍然十分平靜地剔著牙,眉頭更抬高了一些,輕輕地挪了挪身子。
  6. But the american farmer grew enough grain and cotton, raised enough beef and pork, and clipped enough wool not only to supply american workers and their families but also to create ever - increasing surpluses

    然而,美國農業人口生產了足夠的糧食和棉花,提供了充足的豬肉和牛肉,收剪的羊毛,不但足夠供給美國工人及其家庭的需要,並且剩餘量日益增加。
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