1.
The Research on New Macromolecule Vehicle Crashworthy-Guardrail Material;
新型高分子汽车防撞护栏材料的研究
2.
Study on the Designing Method of the Composite Materials Guardrail of Highway;
高等级公路复合材料防撞护栏设计方法研究
3.
Numerical Simulation of Highway Guardrail Behaviour under Car Impact
高速公路防撞护栏受撞击下行为的数值模拟
4.
The Research on Performance of New Metal-Foam Stuffed Shield Against Hypervelocity Impact
基于泡沫金属材料的新型填充式防护结构撞击特性研究
5.
On construction quality control measures for safety barriers on highways
高速公路防撞护栏的施工质量控制措施
6.
Analysis of the Lateral Bridge Crash Barrier Construction Quality Defects and Prevention Measures
浅析桥梁外侧防撞护栏施工质量通病及防治措施
7.
Quality Problems and Preventive Measures on Highway Concrete Guardrail
高速公路桥梁混凝土防撞护栏质量通病及预防措施
8.
The ice skater rammed into the barrier.
溜冰者撞到护栏上了.
9.
Ideally, the cars slide along this wall or crash barrier and dissipate energy and speed.
理想上，赛车沿着这面墙或者是防撞护栏消散冲击力和速度。
10.
Optimization for barrier design for the mountain expressway bridges and their construction technology
山区高速公路桥梁防撞护栏优化设计及其施工技术
11.
The Analysis of the Work Efficient and Layout Quantity for Highway Barrier Cleaning Vehicles
公路用防撞护栏清洗车作业效率及配置数量分析
12.
Effects of Simulated Acid Rain on Carbonate Stones Coated with Different Protective Products
模拟酸雨对不同石材防护材料的影响
13.
SHIELDING EFFECTIVENESS EVALUATION OF EM SHIELDING MATERIAL
电磁辐射防护材料人体防护性能评价研究
14.
The fence along the middle of the road is intended to hinder the traffic from crashing.
路中间的栅栏是为了防止车辆相撞。
15.
protective glove of textile materials, not knitted or crocheted
防护手套,非针织或钩编纺织材料制
16.
Inner packaging materials in preservation
GB/T12339-1990防护用内包装材料
17.
Shielding performance and test methods of protection material against X-rays.
X射线防护材料屏蔽性能及检验方法.
18.
Nominal Ocular Hazard Distance and Nonlinear Optical Protective Material
标识危害距离及非线性光学防护材料