1.
Maize Seeding-machine with Watering in a Hole and Development of Automatic Monitor System;
玉米穴播穴施水机自动控制系统设计
2.
Mathematic Models of Water Application for a Variable Rate Irrigating Hill-seeder
变量穴施水穴播机的变量施水数学模型
3.
Development of 2BT-6X Corn Precision Seed Planter of Expedite Budding and Dibble Spurting Water and Dibble Fertilizer
2BT-6X型玉米催芽穴喷水穴施肥精播机的研制与效益分析
4.
Effects of Water-Holding Agent on Tree Planting under Limited Irrigation
限量灌水造林中穴底层施保水剂的效应
5.
The Effects of Different Application Standard on the Growth and Physiological of Plug Seedlings of Calendula Officinalis;
不同施肥水平对金盏菊穴盘苗根系生长及生理特性的影响
6.
Studies on the Media, Hole of Plug and Fertilizer Regime of Plug Seedling in Cucumber (Cucumis Sativas L.);
黄瓜穴盘育苗基质、穴孔及施肥技术的研究
7.
The Experimental Study on the Water-whell Transplanter s Punchering Mechanism;
水轮式打穴移栽机成穴机理及试验研究
8.
checkrow fertilizer planter
带施肥装置的方形穴播机
9.
Mechanism Analysis on Cavitation Corrosion of Engine Cylinder Sleeve and Precaution Measures
发动机缸套穴蚀机理分析及预防措施
10.
Application of Water Saving and Yield Increase Method by Hole Storing Water and Fertilizer in Citrus
穴贮肥水节水增产法在柑桔上的应用
11.
Analysis of Hydrochemical Process of Drip Water in Furong Cave, Chongqing, China;
洞穴滴水水文水化学过程分析及控制因素探讨
12.
Caves form when water infiltrates limestone.
水渗透石灰石则形成洞穴。
13.
The Population Characteristic of Super-high Yield Rice with Sowed in Hole on Plastic Trays;
水稻塑盘穴播苗超高产群体特性研究
14.
On the Use of Dragon Lifeline and Dragon Lair in the Forbidden City's Fengshui
浅析龙脉、龙穴在故宫风水中的运用
15.
Research on the Relationship between Troglobite-fish and Water-environment in Karst Caves in Maolan National Natural Reserve in Guizhou;
贵州茂兰喀斯特洞穴鱼类与洞穴水环境的关系研究
16.
Effects of Plug Size, Water Supply and Plant Growth Regulator on the Growth of Tomato (Lycopersicum Esculentum Mill.) Plug Seedlings;
穴盘规格、基质供水状况和生长调节剂对番茄穴盘苗生育的影响
17.
Specific Research of Acupoints to Examine the Efficacy of Pressure that Electric Acupuncture was Induced to Hypotension Rat of Acupuncturing it's Shuigou,Neiguan and ZuSanLi
电针低血压大鼠水沟、足三里、内关三穴升压效应的腧穴特异性研究
18.
Diesel engine cylinder liner cavitation causes and preventive measures
柴油机气缸套穴蚀的成因以及预防措施