Therefore, to optimize blast parameters was a significant measure to promote the blast effect.
优化爆破参数，提高爆破效果具有重要的意义。
Analysis of blast mechanism has revealed the qualitative relationship of rock behaviour with blast effect.
根据爆破机理的分析，得出了岩性与爆破效果的定性关系。
Confirmed the non-district single line nozzle side to deliver the effect to be inferior to the two-row nozzle minute far short-range blast effect.
验证了无分区单排喷口侧送效果不如双排喷口分远近程送风效果好。
The selection of parameters in smooth and presplitting blasting plays an important role in blast effect. It is an important part in project design of smooth and presplitting blasting.
爆破参数的选择直接影响着爆破效果，是光面、预裂爆破工程设计的重要内容。
Experimental investigation on the blast effect of naked explosive, explosive charge covered with composite material shell as well as with steel shell in the concrete target is described.
为考核纤维增强攻坚战斗部在混凝土中的爆炸毁伤效应，对裸装药、复合材料壳体、钢壳体装药在混凝土靶中的爆炸破坏效应进行了对比试验研究。
Gauss Blast no longer USES asteroid for its travel effect.
高斯高炉不再使用小行星的旅游效应。
This stabilizes the sonic effect until it impacts against its target, resulting in a powerful omnidirectional blast.
这可使声波效应保持稳定，直到它撞击到目标上，产生出威力巨大的全向爆破。
Blast seismic effect was studied by means of response spectrum applied largely in earthquake engineering.
利用在地震工程中广泛应用的反应谱理论对爆破地震效应进行研究。
The environmental effect forecast evaluation on large blast is at first try internal.
这是国内首次进行大爆破环境影响预测评价的尝试。
The response spectrum that is largely applied in earthquake engineering is employed to study the blast seismic effect.
利用地震工程中广泛应用的反应谱理论对爆破地震效应进行研究。
The result shows that CDQ not only can improve coke quality and lower coke rate of blast furnace, also it has obvious energy-saving effect and environmental protection effect.
结果表明，干熄焦不仅可提高焦炭的质量，降低高炉焦比，而且还具有显著的节能效果和环保效益。
It can be used to study blast seismic effect to control and forecast blast vibration damage.
该方法可用于研究爆破地震效应特别是爆破震动危害控制和预测。
For mining pits, especially those open-pit mines where water accumulation is serious, it is difficult to achieve ideal blasting effect in blasting-drilling by general blast methods.
对于采场尤其是爆破钻孔积水严重的露天矿山，一般的爆破方法难以取得理想的爆破效果。
This signal decomposition and rebuilding algorithm was used in processing the blast - caused seismic signal noise of Nanfen Iron Open - pit Mine, which achieved good noise subtracting effect.
利用这种信号的分解与重构算法在南芬露天矿爆破地震信号噪声处理中，取得较好去噪效果。
In many practical measurings of the blast stress wave parameters in rock mass by variable capacity instrument, long wire effect has been discovered.
在变电容仪测量岩体爆炸应力波参量的多次实践中，发现存在着长线效应。
The paper introduces variation range of natural blast moisture and its effect on BF operation, to which the attention should be paid.
介绍了高炉鼓风湿分的变化范围及对高炉操作的影响程度，强调必须重视该因素的影响。
From both theoretical and experimental research, the damage effect and propagation law of blast wave for small thermo-baric warhead explosives in air are discussed in this paper.
本文从理论和实验两方面对小型温压弹的冲击波的传播规律以及杀伤效应进行了研究。
Blast vibration velocity has magnify effect in the vertical direction, the vibration value of vertical direction is bigger than horizontal direction at the same distance to blast place.
爆破振动速度在竖直向有放大效应，对于距爆源等距离的竖直向的爆破振速大于水平向。
Objective to reproduce an experimental model of blast injury to dog brain simulating the mechanism of primary effect of the blast wave of explosive weapons.
目的建立与爆炸性武器冲击波原发效应致伤机制近似的犬颅脑爆炸伤模型。
The effect of combustor pressure on soot concentration and flame radiation was investigated in a small model gas turbine combustor with an air-blast atomizer.
在一个小型高压燃烧试验台上研究了燃烧室采用空气雾化喷嘴后，燃烧室压力对燃烧室内烟粒浓度和火焰辐射的影响。
Injection of coal with low ash content is beneficial to increasing the economic effect of blast furnace injection.
高炉喷吹低灰分煤粉有利于提高经济效果。
Those researches centered on the explosion seismic effect caused by the excavating blast and the criterions of safety vibration velocity for different concrete structures.
以往的研究主要集中在爆破施工产生的地震效应方面，并制定了各种情况下混凝土结构的安全振动速度。
With the structure and material of burner of stove improved the burning effect of gas gets better, blasting temperature of hot blast stove raised and working life of stove prolonged.
通过改进热风炉燃烧器的结构和材质，提高了煤气的燃烧效果及热风炉的送风温度，延长了热风炉寿命。
Objective: to study the effect of antishock therapy with a bolus of hypertonic saline solution on burn blast combined injury and its mechanism in dogs.
目的：探讨烧伤冲击伤复合伤后一次性输入高渗盐溶液抗休克治疗的效果及机制。
The control system basically achieves automation control of combustion, banking and blast of the stove, and replaces manual operation, giving good control effect.
该控制系统基本实现了热风炉燃烧、焖炉、送风的自动控制，基本取代人工操作，取得了良好的控制效果。
The defense effect of underwater blast injury was experimentally researched to explore the defensive material and its structural style.
通过实验筛选出适合水下冲击伤防护的材料及结构形式，探讨筛选防护层对水下冲击伤防护效果。
The effect of smelting parameters of a ferromanganese blast furnace on evaporated cooling is analyzed by mathematical statistics.
本文用数理统计的方法分析了锰铁高炉冶炼参数对汽化冷却的影响。
Observing the tissue changes of grouper after freezing by using electronic microscope, a study has been conducted to evaluate the freshening effect of air blast freezing technology in operation.
利用电子显微镜观察石斑鱼冻结后的组织变化情况，研究现行吹风冻结工艺的保鲜效果。
This paper introduces the effect of reaction at static state and che influence of slags composition, temperature of slags and hot metal on silicon transmission in the blast furnace.
本文介绍渣—铁之间静止状态下的反应对高炉内硅迁移曲作用及炉渣成份和渣铁湿度对硅迁移的影响。
Constant modifications to the bell less top equipment results in quite well effect in blast furnace smelting.
通过对无料钟炉顶设备的不断改进，高炉冶炼取得了较好的效果。
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