单词 | 畦 | ||||||||||||||||
释义 | 畦—small plot of farm landExamples:菜畦—vegetable field vegetable bed
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田间和沟渠的排泄径流量相当大,据报道,沿等高线及畦田系统的排泄径流高达施水 量的 20%,沟灌系统甚至超过 30%。 wrdmap.org | Runoff from fields and furrows can be surprisingly high: Runoff from contour and border check systems has been reported as high as 20% of water applied; and for furrow systems, it can exceed 30%. wrdmap.org |
畦田大小及沟长是否适合种植作物类型? wrdmap.org | Are irrigation bays/furrows lengths and bay widths appropriate for the crop type? wrdmap.org |
淘汰无畦漫灌。 wrdmap.org | Eliminate no-border wild-flooding irrigation. wrdmap.org |
加利福尼亚情况类似,也有改进灌溉系统的趋势,例如改进灌沟、沟灌和喷灌相结 合、地表灌溉(漫灌、沟灌、畦灌等)向有压系统转变等。 wrdmap.org | For example improved furrows, combination of furrow and sprinkler, and changing from surface irrigation (flood, furrow and border check) to pressurized systems. wrdmap.org |
东侧靠近树林的院子私密幽静;西侧的院子成为四畦大小不一共约两亩的田地,可随季种植水稻、小麦、油菜、玉米等作物,营造闲散恬静的农耕氛围。 chinese-architects.com | The courtyard close to the eastern side is secret and quiet while the western side becomes four small fields in different size where rice, wheat, vegetables and corn can be grown as the seasons change, thus creating a tranquil and pleasant farming atmosphere. chinese-architects.com |
所以当温度从室温(如摄氏25度或绝对温度298度)上升至水沸点(摄氏100度或绝对温度373度),茶包堛漯踬蟔橦n便会膨胀373/298倍,即约1.25倍,亦即是增加百分之二十五。 weather.gov.hk | Thus, as temperature increases from room temperature (say 25 degrees Celsius, or 298 degrees in absolute temperature) to the boiling point of water (100 degrees Celsius, or 373 degrees), the volume of the air inside the bag will expand by 373/298, or 1.25, i.e. a 25 percent increase. weather.gov.hk |
46 该材料并指出,由于海平面的上 升,狂风暴雨以及海岸的侵蚀而造成的土地丧失可能迫使几千公民成为气候移 民,在该国境内从低畦的地区移向高处,又从环礁移向海拔较高的岛屿,并有可 能从密克罗尼西亚海拔较高岛屿移向其他国家。 daccess-ods.un.org | JS1 noted that one of the most serious threats to the human rights of the people of the FSM is the vulnerability of their environment to the impacts of climate change.46It added that loss of land due to sea level rise, storm surges and coastal erosion may force many thousands of citizens to become climate migrants, moving from lower to higher elevations, from atolls to higher islands within the country, and potentially from higher islands of the FSM to other countries.47 daccess-ods.un.org |
采用漫灌、沟灌、畦灌等灌溉方式时,根据土壤类型、入渗率、沟/畦长度和坡度 控制流过土壤表面的水流速度,节水效果明显。 wrdmap.org | Significant water savings can be made in flood or furrow irrigation by manipulating the rate of water flow across the soil surface according to soil type, infiltration rates, and furrow or field length and slope. wrdmap.org |
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