灌溉 irrigate; irrigation; watering 提水灌溉 irrigation by pumping; 节水灌溉 water-efficient irrigation; 由许多河流灌溉的土地 a land irrigated by many streams; 干旱地区需要灌溉才能使作物生长。 irrigation is needed to make crops grow in dry regions.; 灌溉标准 irrigation norm; 灌溉抽水站 irrigation pumping station; 灌溉地 irrigated land; 灌溉方法 irrigation method; 灌溉干渠 main irrigation canal; 灌溉工程 irrigation project; 灌溉机械 irrigation machinery; 灌溉技术 irrigation technique; 灌溉面积 irrigated area; 灌溉农业 irrigation farming; humid farming; 灌溉渠 feed ditch; channel for irrigation; irrigation canal; zanja; 灌溉设备 irrigation equipment; irrigation plant; 灌溉枢纽 irrigation junction; 灌溉土壤 irrigation soils; 灌溉网 irrigation network; 灌溉系统 irrigation system; 灌溉效益 irrigation benifit; 灌溉站 irrigation station; 灌溉装置 irrigation rig; water applicator
灌封机 ampoule filler and shutter; ampule filler and shutter
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例句与用法
Study of skid resistance technology for asphalt pavement 沥青路面开槽灌缝技术研究
This thesis mainly recounts the equipment ' s developing aim , background of project and design program 机场道面清灌缝机是机场急需的后勤专用装备。
The crack - cleaning and cementation machine of airfield runway is one kind of special self - developed rear service equipment by our air force 本课题的清灌缝机是针对机场伸缩缝的特殊状况及要求而提出的研发课题。
The crack - cleaning and cementation machine is one kind of automatically joint - cleaning and joint - cementation machinery , which is developed according to airfield expansion joint ' s special situation and its requirements 本论文主要论述研制的全自动清缝、灌缝的机场道面清灌缝机的总体和具体结构。
It ' s characteristics as follows : automatically moves along joint , the plate joint can be digged out as regulation and cleaning and does n ' t damage joint - wall , its operation is simple and convenient , its efficiency is high , its effect is good 所研制的机场道面清灌缝机具有能自动沿缝行走,板缝抠的规矩、干净且不伤缝壁,操作简便,效率高、效果好的特点。
The repairing methods of the cement concrete pavement are classified as four types : full depth replacing , crack casting surface covering and grout pouring . the repairing method and process and materials are studied . the effect of the repairing is also studied 本文针对不同的病害提出了全层置换、灌缝、薄层罩面和压浆四种修补方法,研究了这几种修补方法的工艺过程、修补材料和实际修补效果。