说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 压药
1)  powder medicine pressuring
压药
1.
We analyze the mechanism about machine of powder medicine pressuring and put forward a assumption that hydraulic compensator supersede grease compensator in the light of existing circumstances of powder medicine pressuring in assembling detonator.
针对目前雷管装配中压药机构的现状,分析了压药机构的机理,提出了用液压补偿器取代油脂补偿器的设想,并对几种改进方案进行了分析比较,从而找出了最佳的改进设计方案。
2)  Pressure [英]['preʃə(r)]  [美]['prɛʃɚ]
压药压力
1.
Study on Quantitative Relationship between Pressure and Density of Pyrotechnic Charges;
火工药剂压药压力与密度定量关系的研究
3)  An agent that causes a rise in blood pressure.
血压加压药
4)  thermobaric explosive
温压药剂
1.
Using the infrared thermal image instrument,the blasting fireball′s temperature of thermobaric explosive with different mass and TNT were measured.
运用红外热成像仪分别测量了不同质量的温压药剂和TNT爆炸火球的表面温度。
2.
The influence of thermobaric explosive on shock wave and after-burning effect has been investigated both experimentally and numerically.
本文通过温压药剂的爆炸试验与数值计算相结合,初步探讨了温压药剂的后燃效应及其对爆炸冲击波作用场的影响。
3.
In this dissertation, the action principle and design method of thermobaric explosive(TBE), as well as the blast field performance and the damage effect in free air and restricted space were studied both theoretically and experimentally.
本文从理论和实验两方面研究了温压药剂的作用原理、设计方法、爆炸场性能及其在野外和有限空间内的毁伤效应。
5)  press charge in wet state
湿法压药
6)  the power pressing-explosive machine
压药机
1.
The article introduced the configuration,the work principle and the hydraulic system in the newfashioned power pressing-explosive machine and adopted programmable logic controller control the hydraulic system to accomplish the action of the power pressing-explosive machine.
介绍了新型压药机的结构及工作原理、新型压药机的液压系统,并采用可编程序控制器控制液压系统实现压药机的动作,取代了传统的继电器控制,提高了系统的可靠性和灵活性。
2.
The article introduced the configuration of automatic orientation with many links of the power pressing-explosive machine in the detonator automatic product line.
本文介绍了雷管自动生产线中压药机的多环节自动定位结构,运用矢量尺寸链原理对其进行分析,完成了尺寸链的建模、计算方法的介绍及精度分析。
补充资料:冲击波超压与动压

[解释]:  核爆炸产生的高温、高压火球膨胀,在周围介质中形成连续向外传播的压力脉冲(或冲击波),冲击波阵面传播到空间某点时,超过周围环境大器的压力称超压;空气粒子高速随波阵面运动产生的冲击压力称动压。超压和动压都以帕斯卡(Pa)为主单位。超压随时间的变化取决于爆炸威力、距爆点的距离和爆心周围的介质情况。特定地点的峰值超压一般出现在冲击波阵面到达该点的瞬间,超压在该点的持续时间称为正压作用时间。尔后,该点的压力下降到低于周围压力,称为负压,再逐渐回升到周围压力值。对人员的直接冲击伤,超压为20—29千帕可引器轻度伤;29—59千帕可导致中度伤;59—98千帕可造成重度伤;大于98千帕可造成极重度伤。动压为10—20千帕可造成中度伤;20—39千帕可造成重度伤;大于39千帕可造成极重度伤。动压的推动、抛掷和超压的挤压会造成物体变形和毁坏。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条