1.
The application of long and large pipe shed method in treating carbon-based phyllite collapse
长大管棚法在处理炭质千枚岩坍方中的应用
2.
The Key Technology Researches of the Large Section Pipe Roof-box Jacking Method;
浅埋大断面管棚—箱涵法关键技术研究
3.
The construction method of talus shallow tunnel advanced support large pipe shed
堆积体浅埋隧道超前支护大管棚施工方法
4.
Applied technology of large-pipe-shelf grout injection through mylonite fault zone
大管棚注浆法穿越糜棱岩断层带的应用技术
5.
Application of big pipe shed and pre-grouting small pipe supporting in tunnels
大管棚和超前注浆小导管支护在隧洞中的应用
6.
Effects of Different Fertilizer and Water Management on Grape Growth and Fruiting under Protected Cultivation;
不同肥水管理措施对大棚葡萄生长结果的影响
7.
The Experimental Study on Laws of Seepage with Zippered Plastic Pipe Andpercolaction Irrigation Inside the Shelf;
拉链式塑料管渗流规律与大棚渗灌的试验研究
8.
Epidemiological investigation of vegetable greenhouses bronchial asthma in rural shandong
山东农村蔬菜大棚性支气管哮喘流行病学调查
9.
Application of leading steel pipeline shed previous timbering technology in Haikedao tunnel
超前大管棚预支护技术在海客道隧道中的应用
10.
Application Idea of GIS in the Greenhouse Production Management System
GIS在温室大棚生产管理体系中的应用构想
11.
Advanced large-pipe-shed construction technology of Guanyintang tunnel under crossing Lian-Huo expressway
观音堂隧道下穿连霍高速公路超前大管棚施工
12.
The mine tunneling construction numerical simulation supported by pipe shed in subway tunnel
地铁隧道管棚支护下矿山法施工数值模拟
13.
Application of pipe-strut curtain method on existing line frame shaped culvert construction
管棚帷幕法在既有线框构桥施工中的应用
14.
Long and Large Pipe Shelf Construction Method in Overburden at Lower Horizontal Section of Penstock at Liziping Hydropower Station
栗子坪水电站压力管道下平段覆盖层长大管棚施工技术
15.
The management history includes nutrition, breeding policy and practice, housing, transport and general handling.
管理史包括营养、育种方针及其作法、棚圈、运输和一般管理。
16.
Nitrogen Utilize and Damnify as well as Optimized Management of Nitrogen Fertilizer Applied to Vegetable Field of Greenhouse in Taihu Lake Region;
太湖地区大棚蔬菜地化肥氮利用和损失及氮素优化管理研究
17.
Forecasting and Management System of Cucumber Powdery Mildew and Downy Mildew in Plastic Greenhouse Tunnel;
塑料大棚黄瓜白粉病和霜霉病流行预测和管理系统的研究
18.
Application of Large Pipe-shed Advanced Support in Treatment for Tunnel Collapse
采用大管棚超前支护技术处理青—莱高速公路毫山峪隧道塌方