在靠近如码头这类设施爆破时,装药量可以降低。
When blasting is close to such installations as quays, the charge can be reduced.
永冻层之下的土壤越硬,所需要的药室装药量也越大。
The harder the material under the permafrost is, the larger the chamber charge required .
因此,间隔装药可以在类似矿山爆破生产中推广应用。
Therefore, spaced charging can be popularized in the blasting of similar mines.
随行装药技术是一项与现有火炮结构相容的新型发射技术。
Tarveling charge technique is a new launching technique, which is consistent with the existing gun structure.
综述美国和俄罗斯废弃火箭发动机装药绿色销毁与回收技术。
The green destruction and reclamation technology of obsolete rocket motor charge in America and Russia is summarized.
目的研究拉格朗日假设条件下随行装药的膛内压力分布规律。
Aim To study the rules governing pressure distribution of traveling charge under the condition of Lagrange hypothesis.
崩落则十分相似于梯段爆破,只不过所需的装药量比较大一些。
Stopping can very well be compared with bench blasting but requires considerably larger charges.
根据复杂的分装式混合装药的特点,建立起多相流内弹道模型。
In this paper, two-phase flow interior ballistic model is set up on the basis of the characteristics of complicated separate loading mixed charges.
指出装药药量及其在料仓中的位置是影响衬砌效果的重要因素。
It is presented that the weight of charge and its location are important influencing factors on lining effectiveness.
实验结果表明,偏心不耦合装药在孔壁上形成明显的偏心应力场。
It showed that eccentric pressure is produced by eccentric decouple charge blasting on borehole wall.
试验结果表明,底部空气柱装药掏槽爆破效果优于常规装药效果。
Experimental results show that the cut blasting effect of bottom charge is better than that of conventional charge.
本文分析了露天矿深孔爆破长期沿用的连续装药结构存在的问题。
This paper analyses problems concerning the conventional continuous loading structure in open mining deep borehole blasting.
论述了新的装药结构-底部空气垫层装药结构的特点和爆破原理。
A new loading structure-bottom air cushion loading is described together with its specialities and blasting principle.
在建立火炮发射装药热传导模型基础上,采用相似原理对其进行了分析。
Basing on the heat conduct model of gun charge, the heat transfer of gun charge is analyzed with similarity criterion.
可以减小装药的温度系数,使PSS装药在火炮中的应用更具有现实性。
It can reduce the temperature coefficient of PSS charge and make the application of PSS charge in gun more practically.
根据装药工艺及推力方案设计要求,提出了双辐条轮了孔装药设计方法。
The design method of new wagon wheel grain has been furnished according to requirement of propellent loading process and thrust project.
该文针对提高火箭密集度及装填密度的要求,设计了双辐条轮孔装药药型。
In this paper, new wagon wheel grain configuration has been suggested in order to improve rocket's concentration and propellent loading density.
从而为采用可燃药筒的高装填密度火炮装药提供了一种新型点火理论与方法。
Hence it provides high dense explosive charge in guns using combustible cartridge case for a new type of ignition method.
同时表明:不耦合装药时药包周围空气间隙的大小对柱状空腔半径影响较大。
At the same time, it showed that the size of air gap around charge has important impact on the cylindrical cavity radius.
经常能发现他背着装药的背包和拖着载有氧气罐的小车在他家后院玩耍奔跑。
It was not unusual to find him playing and racing around his backyard, wearing his medicine-laden backpack and dragging his tank of oxygen behind him in his little wagon.
通过改进爆破的孔网参数、装药量与装药结构、起爆顺序等,从而形成了光面爆破。
By improving parameters of the blasting hole, the charge, charging structure and the priming order etc, the smooth blasting is formed.
讨论了线形聚能装药的参数、设置方法以及深孔爆破的布孔参数、装药结构、起爆方法。
The parameters and layout of linear shaped charge, and the hole-pattern parameters, charging structure and priming method for long-hole blasting were discussed.
该分步压装药机综合了螺旋装药和压力装药的优点,以测绘引进设备为基础进行设计制造。
The charging equipment is designed on the basis of imported mapping equipment, and combined with advantages of spiral charging and pressure charging.
结果表明,装药量在其正常范围内波动时,装药量的变化对初速或然误差的影响并不显著。
Results show that the effect of charge weight variation on the muzzle velocity probable error is not significant when the variation is within normal range.
介绍了海上爆炸排淤填石陆上装药机具的主要结构特点、参数和构造以及陆上装药施工方法。
The paper introduces the main structural features and parameters of on-land charging device for blasting toe-shooting offshore and on-land charging method.
设定爆破参数,计算装药量及防护平面布置,为同类地质条件下的控制爆破开挖提供参考数据。
The set blast parameter, counting explosive charge as well as protective site plan have offered reference data for engineering blasting in similar conditions.
之后,从杰克逊家中的异丙酚联系到装药的瓶子,发现制造商同拉斯维加斯药房的是一模一样的。
The propofol in Jackson's home was later linked by the manufacturer to bottles from the same as Vegas pharmacy.
针对炮弹装药疵病自动检测特点提出了用带空间选择性的去噪滤波算法对炮弹装药射线图像降噪。
The algorithm of spatially selective noise filtration is used to reduce noise of X-ray image according to the feature of automatic inspection of ammunition flaw.
根据装药几何形状,导出了在火箭发动机工作过程中燃烧面积及通道截面积变化规律的计算公式。
The area calculating formulas of burning surface and channel section have been derived by the grain geometry.
根据装药几何形状,导出了在火箭发动机工作过程中燃烧面积及通道截面积变化规律的计算公式。
The area calculating formulas of burning surface and channel section have been derived by the grain geometry.
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