全膜双垄沟,full plastic-film mulching on double furrow
1)full plastic-film mulching on double furrow全膜双垄沟
1.The mechanization technology offull plastic-film mulching on double furrow is the application of a kind of combined machine which integrates with the ridging,shaping,fertilizing,film mulching,covering soil,pressing plastic film.全膜双垄沟机械化技术,是将起垄、整形、施肥、铺膜及膜边覆土压膜多道工序集成于一台机具进行联合作业的一项农机化技术。
英文短句/例句
1.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
2.Best Covering Time of Whole Plastic-film Mulching in Corn Planting with Double Ridges and Furrows on Dryland旱地全膜双垄沟播玉米适宜覆膜时间研究
3.Effects of Yield-increasing on Techniques of Whole Plastic-film Mulching on Double Ridges and Planting in Catchment Furrows of Dry-land Maize旱地玉米全膜双垄沟播技术增产效果研究
4.Study on the Characteristics of Water Change of Ditch Sowing in Corn Double Ridge Mulched with Plastic Films in Dryland旱地全膜双垄沟播玉米水分变化特征探讨
5.Research and application development for the techniques of whole plastic-film mulching on double ridges and planting in catchment furrows in dry land甘肃省旱地全膜双垄沟播技术研究与应用进展
6.Study on the Different Water Productivity of Maize Treated with Film Mulching Two Lines during Different Growth Period全膜双垄沟播玉米不同覆膜时期水分生产效率研究
7.Effect of Planting Density on the Physiological Characteristics and Yield of Maize with Whole Covering on Double Ridges and Planting in Catchment Furrows种植密度对全膜双垄沟播玉米生理特性及产量的影响
8.Application of the Techniques of Whole Plastic-film Mulching on Double Ridges and Planting in Arid Agriculture in Gansu旱地全膜双垄沟播技术在甘肃省旱作农业中的应用
9.Effects of Ditch Sowing in Corn Double Ridge Mulched with Plastic Films in Different Dryland Areas of Gansu甘肃省不同旱作区全膜双垄沟播玉米增产效果研究
10.Effect of Balanced Fertilization on the Yield and Nutrient Absorption of Spring Maize平衡施肥对全膜双垄沟播春玉米产量及养分吸收规律的影响
11.Analysis of Autumn Corn Cultivation Techniques of the Whole Covering on Double Ridges and Planting in Furrows in Pengyang,Ningxia宁夏彭阳县秋季全膜覆盖双垄沟播玉米栽培技术要点浅析
12.Study on the Semi-arid Areas of Crops Membrane Covering the Whole Face Rainwater Harvesting Double Ridge and Furrow Sowing Technology半干旱地区农作物全膜覆盖双垄面集雨沟播试验示范研究
13.Culture Technique and Increase Yield Effect on Potato with Whole Film Covering Double Ridge Collect Rain in Minhe民和县马铃薯双垄全膜覆盖集雨栽培技术及增产效益
14.Effects of ridge width and planting density on corn yields in rainwater-harvesting system with plastic film mulching on ridge垄沟覆膜集雨系统垄宽和密度效应对玉米产量的影响
15.Optimal Irrigation Schedule of Furrow Irrigation with Plastic Film Mulch Ridge for Processing Tomato in Zhangye;张掖市加工番茄膜垄沟灌的优化灌溉制度研究
16.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
17.Analysis of gray association between soil water with rainfall under the full coverage double-ridge with plastic and water utilization rate for maize玉米双垄全膜模式土壤水分与降水的灰色关联分析及水分利用率研究
18.Study on Cultivation and Supporting Technology of Anniversary Pitch-Film for Spring-Corn in Longdong Dryland;陇东旱作塬区春玉米垄沟周年覆膜栽培及配套技术研究
相关短句/例句
whole covering on double ridges and planting in catchment furrows全膜双垄沟播
1.\"Jin-kai 2\" was used to study the effects of six kinds of planting densities on agronomic traits, filling characteristics, photosynthetic and yield characteristics of maize withwhole covering on double ridges and planting in catchment furrows , which can provide high-yielding cultivation theory of maize withwhole covering on double ridges and planting in catchment furrows .以金凯2号玉米为材料,研究了6种种植密度对全膜双垄沟播玉米农艺性状、灌浆特性、光合生理和产量特性等几个方面的影响,旨在为全膜双隆沟播玉米高产栽培提供一定的理论依据。
3)Fully covered with plastic film on the double ridges/trenches全膜双垄沟播技术
4)double ridge mulching双垄全膜覆盖
1.Study on corn no-till planting mode ofdouble ridge mulching "one film used for two years" on dryland;旱地玉米双垄全膜覆盖“一膜用两年”免耕栽培模式研究
5)Ridge with plastic film mulching-furrow irrigation垄膜沟灌
6)Furrow covered with film垄沟覆膜
延伸阅读
全氟磺酸离子交换膜分子式：Rf—SO3H CAS号：性质：电解食盐水溶解离子膜电解槽所用的膜材料之一。一种强酸型离子交换膜。亲水性好。膜含水率高。膜电阻低。由于膜内固定离子浓度低，对氢氧离子的排斥力小，同时，槽的电流效率仅达80%以上，产品氢氧化钠浓度也低（小于20%）。能置于PH=1的酸性溶液中，电解时化学稳定性好。可向阳极液中加盐酸中和氢氧离子，产品氯气纯度高，含氧量也低（低于0.5%）。Nafion膜是其代表产品。以四氟乙烯同三氧化硫反应生成环状磺内酯，经过重排成为链状磺内酯。再与六氟环氧丙烷反应得离子膜树脂（XR树脂）单体。XR树脂再用热碱皂化，用酸转化成H型XR树脂即得。
