alley n. 1.小街,小巷,胡同,弄堂。 2.公园[庭园]中的小径。 3.【网球】双打时球场两边留出的空地。 an alley off Fleet Str. 从弗利特街分出的小巷。 a blind alley 死巷,死胡同;无发展前途的职业。 down [up] one's alley 〔俚语〕拿手,专长。 n. 弹球〔游戏用〕。
Participatory management of alley cropping on sloping land for sustainable agriculture a case study in guizhou province 贵州省旱坡地持续农业管理项目中的参与式应用实例剖析
Similarly, this can be accomplished by applying trimmings cut from the hedgerows of the alley cropping treatment 同样,也可以通过利用巷道处理隔离带修剪物作为肥料来实现。
Quantity and structure change of output and input energy of alley cropping was affected mainly by the type of hedgerow subsystem 通过研究主要获得了以下3个结论:1)“作物植物篱”系统产出能和输入能的数量和结构变化主要受植物篱子系统类型的影响。
Aims energy flow characteristics of alley cropping have been rarely studied, although alley cropping is common in sichuan in order to control soil erosion and promote productivity 摘要关于农业生态系统能流特征的研究很多,但关于植物篱农作系统能流特征的研究很少。
Aims energy flow characteristics of alley cropping have been rarely studied, although alley cropping is common in sichuan in order to control soil erosion and promote productivity 摘要关于农业生态系统能流特征的研究很多,但关于植物篱农作系统能流特征的研究很少。
The most striking results came from the alley cropping treatment, where the amount of runoff was reduced by 58 % under the low input and 81 % under the high input treatment, when compared to the no input treatment 最明显的结果是巷带种植处理,与不投入相比,低投入情况下径流量减少58%,高投入处理减少81%。
After harvesting, we separated plant parts to determine economic yield and biological yield, calculated energy of the different parts according to a conversion ratio of energy and studied energy structure and energy efficiency of alley cropping by statistical analysis 通过两年田间小区试验,详细记录所有劳力投入、化肥投入、农药投入、农事管理活动以及落叶的数量并折算为标准能量单位。