起沟,plaster tablet
1)plaster tablet起沟
1.Treatment of the corrugation forplaster tablet mask paper石膏板护面纸起沟纸病的处理
2)furrowing and ridging开沟起垄
3)Ridging and furrow drilling起垄沟播
4)furrow-ridge-opener起垄开沟器
1.In this paper,the structure and main parameters offurrow-ridge-opener are analyzed.起垄开沟器是灌水沟播机的主要工作部件，它需同时完成起垄、开沟、灌水、施肥等多项工作。
英文短句/例句
1.Application and Theory Research on the Furrow-ridge-opener of Water-application-furrow Seeder;灌水沟播机起垄开沟器理论及应用研究
2.The machine is suitable for cultivating in the field of corn, soybean and beet, etc. It can be used for cultivating, furrowing, ridging and deep loosening.用于玉米、棉花、大豆等作物的中耕作业，能完成中耕、开沟、起垄、深松等作业。
3.Study and Design on Ridge Culture Furrow Irrigation of Wheat Seeder;畦作沟灌小麦起垄播种机的研究与设计
4.The Influence of Slope Soil Erosion ofCorn Growth in Double-ridged Field;玉米开沟双垄种植对坡地水土流失的影响
5.To form grooves or deep wrinkles in.在…开出沟槽，使起深皱纹
6.twin-disk drill双圆盘开沟器的条播机
7.hoe-colter drill带锄式开沟器的条播机
8.Research on Upright Helix Furrowing Opener and Characteristics of Ditching Machine;立式螺旋开沟器及开沟机整机特性研究
9.The slope-sliding of Union Valley Open Pit Mine began at the mine development stage.团结沟露天矿从基建时起即开始滑坡。
10.A Preliminary Study on the Origin,Development and Decline of Zhukaigou Culture;试论朱开沟文化的起源、发展与消亡
11.Development and Appliance of Ditch Digger in Crop Plot Test农作物小区试验开沟器的研制与应用
12."I raised him up out of nothing, right out of the gutter.“是我把他从零开始培养起来，从阴沟里捡起来的。
13.Studies on Double-disc Ditching Examination Engineering Research Based on Virtual Instrumentation基于虚拟仪器的双圆盘开沟器检测技术的研究
14.Numerical Simulation of Ground Subsidence Induced by Underground Excavation on Shirengou Mine;石人沟铁矿地下开采引起地表沉陷数值模拟
15.Affect of Whole Covering on Double Ridges and Planting in Catchment Furrows Maize on Yield Increase of Dry Land旱地全膜双垄沟播玉米增产效应研究
16.Design and Experiment of 1QL-70 Bed Former for Permanent Raised Beds1QL-70型固定垄起垄机设计与试验
17.Digital Design Method of Furrow Openers Based on DEM;基于离散元法的开沟器的数字化设计方法研究
18.The Researches on Watering Performance of the Opener of Regulated Deficit Irrigation Seeder;调亏灌溉播种机开沟器施水性能的研究
相关短句/例句
furrowing and ridging开沟起垄
3)Ridging and furrow drilling起垄沟播
4)furrow-ridge-opener起垄开沟器
1.In this paper,the structure and main parameters offurrow-ridge-opener are analyzed.起垄开沟器是灌水沟播机的主要工作部件，它需同时完成起垄、开沟、灌水、施肥等多项工作。
5)trench jack挖沟起重器
6)grooving[英][gru:v][美][gruv]使构成沟纹，起沟纹
延伸阅读
铧式开沟犁带有犁铧式切土部件的开沟犁。农田建设机械的一种。用于开筑排灌沟渠，也可用于修筑田埂。小型的铧式开沟犁为悬挂式,大型的多为牵引式,备有液压升降装置控制犁体的升降（见图）。开沟犁体有单翼式和双翼式 2种。单翼式开沟犁体与普通铧式犁体类似,作业深度较大,沟底较窄，铧刃线与沟壁的夹角一般为60°～90°。土垡沿开沟犁体曲面上升到地平面以后，再向一侧翻转并堆置在沟侧地面。这种铧式开沟犁常用于筑埂。双翼式开沟犁体由三角形犁铧和具有对称曲面的左、右犁壁构成，左、右犁壁的翼部将沿曲面升起的土壤向侧面翻转并堆置在沟的两侧地面。在犁体的两侧还设有矩形断面的侧压板，用以压紧成形的沟壁。用双翼式开沟犁体可一次筑成梯形断面沟渠。铧式开沟犁的结构简单，开出的沟形平直，沟壁较坚实,开挖单位土方的能耗较小(一般在0.075千瓦小时/米3以下)作业效率也较高;但牵引阻力大,需用大功率拖拉机配套作业，因而适用范围受到限制，只宜开筑深度小于1米的沟渠。
