Methanamine是什么意思

网络释义

用法例句

This paper,based on the analysis of the existing research achievements at home and abroad,developed the fire-retardant modifier and modified fire-retardant asphalt and proposed their processing technique.

在分析总结国内外已有的相关研究成果的基础上,结合隧道内具体的使用环境,开发研究了沥青阻燃改性剂及阻燃改性沥青,并提出了它们的生产工艺。

Test method for flammability of printed boards

GB/T4677.23-1988印制板阻燃性能测试方法

Flame-retardant Properties Evaluation and Test Measures of Asphalt and Asphalt Mixture

沥青及沥青混凝土阻燃性能测试与评价

Synthesis,characterization and flame retardancy performance of dipentaerythritol phosphate

二季戊四醇磷酸酯的合成、表征及阻燃性能测试

Study on One Method of Flame Retardant Performance Testing of Yarn and Analysis of Its Correlation to the Fabric Flame Retardant

一种纱线阻燃性能测试方法的研究及其与织物阻燃性能相关性分析

Synthesis and Property Determination for Flame Retardant DTBBP

阻燃剂DTBBP的合成及其性能测试

The test of burning behaviour for flame retardant treated wood--method of test for fire propagation

GB/T17658-1999阻燃木材燃烧性能试验火传播试验方法

The Development of Natural Gas DRAs and Drag Reduction Performance Test

天然气减阻剂的研制及减阻性能测试

Characterization and Flame Retardancy Test of Bis(4-Carboxyphenyl) Phenyl Phosphine Oxide

双(4-羧苯基)苯基氧化膦表征及阻燃特性测试

inclined flammability test

倾斜式燃烧性试验(阻燃试验用)

Research on the Performance Test System of Gas Proportional Valve;

燃气比例阀性能智能测试系统的研究

EVA Composite Material with Palygorskite Complex Flame Retardant Reagent;

坡缕石复配阻燃剂阻燃EVA的性能研究

Study on the flame retardancy of flame-retardant montmorillonite nanocomposite paint

纳米蒙脱土阻燃涂料的阻燃性能研究

A halogen-free flame-retardant ABS system and its flame retardancy

一种无卤阻燃ABS体系的阻燃性能研究

Dynamic Performance Testing for the Damping Cylinder of Intelligent Prosthetic Knee

智能假腿膝关节阻尼缸运动性能测试

The Synthesis and Inspection of Borate Clear Fire-Resisting Coatings;

硼酸酯型透明阻燃涂料的合成与性能检测

Thermal Protective Performance and Forecasting Research of the Flame Retardant Fabric for Firefighter Clothing

消防服用阻燃织物热防护性能评价及预测研究

Properties and Mechanism of Flame Retardant ABS with Different-Size Expandable Graphite Particles

不同粒径EG阻燃ABS体系燃烧性能和阻燃机理

Design,Construction and Operation of Material Damping Measuring System for Use in High-Temperature and Vacuum Environment

高温真空阻尼测试系统的设计与性能测试