shielded box是什么意思

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用法例句

Properties of protection engineering against local scouring around piers;

桥墩局部冲刷防护工程特性研究综述

Design and construction of combined earthing system for protection engineering;

防护工程联合接地系统的设计与施工

Survey design of scour protection engineering of oscillating river in Qinghai-Tibet line;

青藏线摆动性河道冲刷防护工程的勘测设计

Discuss the ballistic properties (anti-fragment simulated project)of different light-weight composite plate made with aramid and UHMWPE fiber fabric and high-strenghth glass fiber as reinforcements in the engineering protection.

讨论以芳纶纤维织物、超高分子量聚乙烯纤维织物、高强玻璃纤维织物为增强材料制成的不同材质的工程防护用轻质复合板的抗破片(模拟弹)性能。

The side slope protection system integrated of engineering protection with vegetation protection is presented,which is stable and has ecological effect in landscape creation.

分析了植被护坡技术的现状以及发展趋势,指出工程防护与植被防护有机结合以建立既稳固又有生态效应的防护结构体系,草、灌、花、乔等多种类植物结合以营造优美、协调、稳定的景观,并针对不同区域的不同岩土,研究经济合理的土壤改良措施和种植混合基材配方,以期既保证植被护坡的效果又降低工程造价。

Different from the traditional engineering protection technology, Eco-Protcction Technology utilize plant its own characteristic and combine essential engineering protection to achieve the purpose of consideration between engineering construction and environmental protection fully, People pay attention to environmental protection and life quality more and more nowadays, Using Eco-Protecti.

不同于传统的工程防护技术，生态防护技术充分利用植物自身特点并结合必要的工程防护起到工程建设与环境保护兼顾的目的。

Study on discharge splashing atomization and protection works for Baishan Hydropower Station;

白山水电站泄洪溅水雾化与防护工程研究

Construction quality of mortar flagstone in protection works;

浅论浆砌片石防护工程的施工管理

From negligence of the setting of protection works in most areas,long rainy period and other aspects the reasons caused base-watering of highway are analyzed;at the same time corresponding prevention and treatment measures are proposed in order to ensure the traffic capacity and driving safety.

针对广西大部分地区公路防护工程设置较少、雨水汇流直接冲刷路面、部分地区雨季时间较长等现象,对造成水毁的原因进行了分析,并提出了相应的水毁防治措施,以保证公路的通行能力和行车的安全。

Analysis and application of cement-mixed piles and sand piles to protection projects of soft ground improved by vacuum preloading;

水泥搅拌桩和砂桩在真空预压防护工程中应用与分析

Problems existing in earth erosion and protection project in Heilongjiang;

黑龙江国土流失成因及防护工程中存在的问题

Application of membrane bag in oil field protection project;

机制模袋在油田防护工程中的应用

The application of steel fiber-steel wire mesh concrete in protective engineering;

钢纤维—钢丝网混凝土在防护工程中的应用

Under the new design idea on protective engineering,according to real topography and geomorphology,we carried out an optimization design of the connecting highway s proactive engineering.

结合全新的防护工程设计理念,根据实际地形地貌,对接线公路的防护工程进行了优化设计,对不同的路段采用不同的生物和土工防护相结合的防护形式,不仅有效地进行边坡防护而且在降低造价、美化环境等多方面取得良好的效果。

With the rapid development of weapon and high tech spy method, a great sum of protective engineering constructed in early years are not able to satisfy the demand of protection in war and need to be reconstructed.

随着武器与高技术侦察手段的快速发展,我国早期建设的防护工程中已经有相当一部分不能满足新形势下战争的防护要求,必须对其进行技术改造。

Application of Flexible Protection Fence to the Side-slope Protection Project of Laxiwa Hydropower Station

拉西瓦水电站边坡防护工程柔性防护网的应用

Discussion on Several Problems in the Projects of Slope Ecological Protection Engineering;

边坡生态防护工程中的若干问题探讨

Study and Design on Protection Project of Du Jiang Yan Limestone Crusher Buildings

都江堰破碎站防护工程的研究与设计

Anti-freeze Analysis of the Bagged Concrete Protective Projection in the Cold Area

寒区模袋混凝土防护工程抗冰冻分析

Application of New Materials in the Anti Wind and Snow Corridor

新材料在防风吹雪走廊防护工程中的应用

Application of Shotcrete-bolting-mesh Support in High and Steep Slope Safeguard

喷锚挂网支护在高陡边坡防护工程中的应用

Temporary projects include temporary cofferdam project and protection project of ancient relics.

临时附属工程主要是临时围堰工程和文物防护工程。

Protecting Sol of Environmental Protection Engineering with New Anticorrosion and Anti-seep

新型抗腐蚀防渗漏环保工程防护溶胶

A flood control protected area means an area protected by flood control works according to flood control standards.

防洪保护区是指在防洪标准内受防洪工程设施保护的地区。

Standards of medical aid engineering design of the civil air defence

人民防空医疗救护工程设计标准

Statistical analysis of the phase Ⅳ project of Three-North Shelterbelt in Hebei Province;

河北省三北防护林四期工程统计分析

The Analysis and Evaluation on the Development of Three Norths Project of the Tenth Five-year Plan;

三北防护林工程“十五”发展分析与评价

Reform of Three-North Shelterbelt Project Investment Management;

“三北”防护林工程投资管理改革研究

Preventive Measures of Erosion and Sedimentation and Seepage about Channel Project;

渠道工程冲刷、淤积、渗漏的防护措施

Preliminary Appraisal to Construction Benefit from Multi - functional Protection Forest Project;

多功能防护林工程建设成效初步评价

Comprehensive technology of flood prevention and bank protection in Dandong area

丹东地区防洪护岸工程综合技术研究

Radiation water supply and drainage system design of the Shanghai Guangyuan project

上海光源工程辐射防护的给排水设计

The discussion of the fire protection design of the remedy project of TiYu Building

体育大厦保护修缮工程防火设计探讨