Q: Which method for keeping cool during the summer is better for fuel efficiency -- air conditioning or opening the windows?
问：夏季开车时，哪种保持凉爽的方法更省油，开空调还是开窗？
Under normal field condition, using spot picking tip method, the tuber yield and quality of sweet potato Baishu 1 as leaf-vegetable sweet potato were studied in 2007 summer.
2007年夏季，在一般大田常规栽培条件下，通过分期采摘茎尖的方法，对叶菜型甘薯品种百薯1号的薯块产量和品质进行了研究。
In this Paper, an objective method on classification of rain-belt in summer in the east Part of China was suggested and compared with that of eye-observation.
本文提出了一种划分我国东部夏季雨带类型的客观方法，并与目测分型结果进行了比较。
Autumn budding is one of walnut grafting propagation methods, as a complementary method to spring branch grafting and summer budding.
核桃秋季芽接是核桃嫁接繁殖方法之一，是春季枝接、夏季芽接的补充。
This article introduces a refrigeration method using the absorption chiller energized by the district heating system instead of electricity or mechanical energy in summer in Finland.
在夏季采用区域供热系统的热量作为吸收式冷凝器制冷系统的能源，可代替电和机械能源制冷。
Correlationanalysis method is used to investigate the impact of the East-Asian winter monsoon and summer monsoon impact on the temperature and precipitation of Northwest China.
运用相关分析方法研究了东亚冬、夏季风对中国西北地区气温和降水的影响。结果表明，东亚季风对西北地区干旱形成的影响是显著的。
The computation results of the summer-peak base case of a practical 2243 nodes transmission system demonstrates that this method is feasible and effective.
并对某2243个节点系统夏季峰荷运行方式下的3个双边合同进行了实例计算，验证了方法的可行性和有效性。
Acetylene Inhibition method was used in a soil core incubation system to study denitrification loss from Beijing fluvial soil during summer maize growth period.
采用乙炔抑制-土柱培养法研究了北京郊区潮土上夏玉米生育期土壤反硝化状况。
Analyses the calculating method of reheating capacity in air handling process in summer for high accuracy constant temperature air conditioning system and air cleaning systems.
针对高温度精度空调系统和净化空调系统，分析了夏季空调处理过程中再热量的计算方法。
Characteristics of coloured dissolved organic matter (CDOM) between the summer and winter in Taihu Lake were analyzed using an fuzzy clustering method.
利用模糊聚类的方法，分析了冬、夏季全太湖有色溶解有机质(CDOM)的吸收系数谱的时空演变特征。
Method in summer dog days, treat 96 cases with acupoint application.
采用夏季三伏天穴位敷贴96例。
Based on the method of composite analysis, the onset process of summer monsoon over South China Sea (SCS) is investigated.
采用合成分析方法研究了南海夏季风的爆发过程及其前期征兆。
Based on an engineering example of office building in hot summer and cold winter region, using the method of calculating, energy-saving design of roof insulation calculation is made in this paper.
通过一个夏热冬冷地区办公建筑的工程实例，采用节能计算的方法对其屋顶的保温隔热构造进行节能设计。
Simultaneously, the invention researches and develops a whole set of summer direct-seeding high-yield peanut cultivation method, which effectively improves the summer direct-seeding peanut yield.
同时，研究开发出一整套花生夏直播高产栽培方法，有效提高夏直播花生产量。
Based on summer rain patterns of east China during 1900 ~ 1998, North Hemisphere SLP and SST anomaly fields for every rain patterns are studied by the use of statistic method.
根据新划分的1 90 0 ~ 1 998年东部夏季雨型序列，分析了与各类雨型相对应的北半球海平面气压场和海表温度距平场的特征。
The invention belongs to the agricultural technology field, particularly relates to a summer direct seeding peanut dwarfing densifying production increasing cultivation method.
本发明属于农业技术领域，特别是一种夏直播花生矮化增密增产栽培法。
The invention discloses a summer direct-seeding high-yield peanut protective cultivation method and a seeding machine thereof, and relates to the technology of peanut cultivation.
花生夏直播高产保护性栽培法及其播种机涉及花生栽培技术。
Conclusion The summer camp of reducing fat is a practical effective feasible method to tr...
结论举办健美夏令营是治疗儿童肥胖症的切实有效可行的方法。
Eurasian summer sea level pressure anomalies during 1948 -2007 were investigated by applying a Nonlinear Principal Component Analysis (NLPCA) method.
运用非线性主成分分析法对欧亚地区1948—2007年冬季海平面气压距平场进行分析。
Eurasian summer sea level pressure anomalies during 1948 -2007 were investigated by applying a Nonlinear Principal Component Analysis (NLPCA) method.
运用非线性主成分分析法对欧亚地区1948—2007年冬季海平面气压距平场进行分析。
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