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- least field capacity 最小田间持水量
- Field capacity is a property of a unit volume of soil. 野外容水率是单位土体的一种特性。
- Water content at field capacity is usually expressed as a percentage of the weight or volume of oven-dry soil. 土壤含水量一般用干土壤的重量或体积百分比来表示,它受土壤质地的影响。
- Field capacity The point at which the soil contains all the water it can hold by capillary and chemical attraction. 田间持水量:土壤通过毛细作用和化学吸力可维持的全部水量。
- This was caused by the higher water content in field capacity condition to retard the evaporation of BTEX. 此外,由于土壤经高温灭菌后之吸附量皆较未灭菌土高,故推测供试土壤中应有可分解BTEX之现地菌存在。
- The complicated mechanism and the unsuited protection of TARI peanut harvester cause the field capacity down and short the life of the harvester. 摘要农试型落花生联合收获机之机械式动力系充,使其机构骈枝繁杂;
- After analyzing the out-put, the suitable soil moisture content was confirmed to be 80% of the field capacity after the maize jointing period. 通过产量分析,确定了夏玉米作物拔节后适宜的土壤含水率为田间持水量的80%25。
- A little house well fill'd, a little field well till'd, and a little wife well will'd, are great riches. 有房可住,有田可耕,有妻可人,你就是富翁。
- The little field had been manured with seaweed some weeks before, and the weeds had rotted and whitened on the grass. 几个礼拜前,他们给地施过海藻肥,海藻盖在草上面,如今已腐烂、泛白。
- BAF has a number of advantages,in terms of its less field occupation,high efficiency and low energy consumption. 曝气生物滤池具有占地小、效率高和能耗低等一系列优点。
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- We should brush our teeth at least twice a day. 我们每天应该至少刷两次牙。
- A good cigarette will smoke at least ten minutes. 一支好烟至少可以抽10分钟。
- I have not the least idea about how to play bridge. 我一点儿不知道怎样打桥牌。
- She may be slow but at least she's reliable. 她迟钝是迟钝,但无论如何她很可靠。
- I was not surprised in the least. 我一点也不感到惊讶。
- The crowd cheered as the teams entered the field. 球队入场时观众们为之欢呼。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- None of you can complain, Peter least of all. 你们谁都不应抱怨,彼得尤其不应该。
- Right-handed batters usually hit to left field. 右撇子击球手把球打到左外野。