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   ultrafine rdx 的翻译结果: 查询用时:0.173秒
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ultrafine rdx
相关语句
  超细rdx
     Study on the Preparation of Ultrafine RDX Using the Technology of High-speed Impinging Streams
     高速撞击流技术制备超细RDX的研究
短句来源
     The test results showed that the particle size and distribution of ultrafine RDX were influenced by the pressure and times of impinging, and the ultrafine RDX with narrow particle distribution can be prepared under certain conditions.
     实验结果表明:撞击压力和次数对 RDX 颗粒粒径及分布产生一定的影响,在适当条件下,可制备出粒度窄分布的超细 RDX。
短句来源
     Ultrafine RDX Explosive Prepared by Pulse Ram-Type Pulverization Method
     脉冲柱塞粉碎法制备超细RDX炸药
短句来源
     The ultrafine RDX explosives are p repared by the method of pulse ram-type pulverization,and the RDX particles with 4.020 μm are obtained at 120 MPa impulse pressure and RDX/water in the ma ss ratio of 15. The effect of water propotion, impulse pressure and cycle times are discussed as well,and the results indicate that the particle size of RDX decreases with increase of water proportion and i mpulse pressure.
     采用脉冲柱塞粉碎机制备了超细RDX炸药,并研究了物料水介质的配比、脉冲压力、循环次数对RDX粒径的影响。 结果表明,水介质量、脉冲压力越大,得到的RDX粒经越小。
短句来源
  “ultrafine rdx”译为未确定词的双语例句
     A New Method for Preparation of Ultrafine RDX Crystals
     超细黑索今制备新方法
短句来源
     DISPERSION OF ULTRAFINE RDX IN WATER
     超细黑索今在水中的分散性研究
短句来源
     A STUDY ON THE IGNITION PROPERTIES OF WET ULTRAFINE RDX POWDER
     湿润态超细黑索今炸药爆炸特性研究
短句来源
     In terms of the ignition mechanism and factors of influence on ultrafine powdered explosives, this paper discusses relationships between the critical moisture content of ignition and particle size of ultrafine RDX Relevant mathematical model is established and tested by experiments It provides an important reference for the choice of moisture contents during the manufacturing processes of ultrafine RDX
     本文根据超细粉状炸药的起爆机理及影响因素 ,讨论了湿润态超细黑索今的粒径与爆炸临界含水率的关系 ,建立了相应的数学模型 ,并经实验对其进行验证 ,为黑索今炸药超细粉碎生产时含水率的选择提供了重要的参考依据。
短句来源
  相似匹配句对
     DISPERSION OF ULTRAFINE RDX IN WATER
     超细黑索今在水中的分散性研究
短句来源
     A New Method for Preparation of Ultrafine RDX Crystals
     超细黑索今制备新方法
短句来源
     Synthesis of Ultrafine Mordenite
     小晶粒丝光沸石合成的研究
短句来源
     Dispersion of Ultrafine Graphite
     微细鳞片石墨分散性
短句来源
     Preparation of Nanometer RDX Particle
     纳米级RDX颗粒的制备
短句来源
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This paper deals with a new method for the direct preparation of ultrafine RDX crystals.During the process RDX is dissolved in HNO 3(98%) and treated with water at the temperature from 0℃ and 50℃,and the desired fine and ultrapure RDX crystals are precipitated. By use of the solvent (98% HNO 3)/non solvent (H 2O) precipitation technique,50g scale experiments were conducted in the laboratory.According to the crystallization condition chosen,ultrafine RDX crystals with 5~7μm median...

This paper deals with a new method for the direct preparation of ultrafine RDX crystals.During the process RDX is dissolved in HNO 3(98%) and treated with water at the temperature from 0℃ and 50℃,and the desired fine and ultrapure RDX crystals are precipitated. By use of the solvent (98% HNO 3)/non solvent (H 2O) precipitation technique,50g scale experiments were conducted in the laboratory.According to the crystallization condition chosen,ultrafine RDX crystals with 5~7μm median particle diameter are prepared by this method.Special attention was paid to the study of the process conditions affecting the granularity of the ultrafine RDX crystals such as the crystallization temperature,stirring speed,concentration of the solution and the amount of dilution water.

该文介绍了一种直接制备超细黑索今的新方法,其工艺过程是将黑索今溶于浓HNO3(98%),在0~50℃下用水稀释,结晶得到预期的超细超纯黑索今晶体,利用溶剂(98%HNO3)/非溶剂(H2O)沉淀技术,在实验室中进行了50g量级试验,根据结晶工艺条件的选择,制得了中位径为5~7μm超细黑索今晶体,着重研究了结晶温度、搅拌速度、溶液浓度和稀释水量等工艺条件对超细黑索今晶体粒度的影响

In terms of the ignition mechanism and factors of influence on ultrafine powdered explosives, this paper discusses relationships between the critical moisture content of ignition and particle size of ultrafine RDX Relevant mathematical model is established and tested by experiments It provides an important reference for the choice of moisture contents during the manufacturing processes of ultrafine RDX

本文根据超细粉状炸药的起爆机理及影响因素 ,讨论了湿润态超细黑索今的粒径与爆炸临界含水率的关系 ,建立了相应的数学模型 ,并经实验对其进行验证 ,为黑索今炸药超细粉碎生产时含水率的选择提供了重要的参考依据。

The ultrafine particle of RDX was prepared by using the technology of high-speed impinging streams. Studies were carried on the influence of impinging pressure and times on the particle size and distribution of RDX. The test results showed that the particle size and distribution of ultrafine RDX were influenced by the pressure and times of impinging, and the ultrafine RDX with narrow particle distribution can be prepared under certain conditions. Effective average particle diameter...

The ultrafine particle of RDX was prepared by using the technology of high-speed impinging streams. Studies were carried on the influence of impinging pressure and times on the particle size and distribution of RDX. The test results showed that the particle size and distribution of ultrafine RDX were influenced by the pressure and times of impinging, and the ultrafine RDX with narrow particle distribution can be prepared under certain conditions. Effective average particle diameter of RDX amounted to 79.6nm when the impinging pressure was 120MPa.

本文通过高速撞击流技术制备出了超细 RDX 颗粒,研究了撞击压力和次数对 RDX 颗粒粒度及分布的影响。实验结果表明:撞击压力和次数对 RDX 颗粒粒径及分布产生一定的影响,在适当条件下,可制备出粒度窄分布的超细 RDX。当撞击压力为 120MPa 时,RDX 颗粒的有效平均直径可达 79.6nm。

 
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