查询词典 detonator

The common commercial nonelectric blasting cap is probably the detonator produced in the highest volume.

常见工业非电导雷管大概是生产量最高的一种。

Is he describing the capstone and pyramid ... or a detonator and nuclear bomb?

莫非他正描述的不是压顶石和金字塔，而是一个雷管和核弹？

This paper measured the constitutive relation of soil in the condition of the low stain-rate by Split Hopkinson Press Bar technology. It offers the reference for study in high stain-rate in the future. And simulated the explosion between soil and concrete by finite element dynamic analysis software LS-DYNA3D. Finished the numerical simulation for power of exploding between soil and concrete in different position of detonator and different scale model. Set out the curves of displacement, velocity, acceleration and pressure of different position. Obtained the destructibility of concrete target in different explosion condition. It offers data reference for theory studying and engineering designing.

本文首先利用分离式Hopkinson压杆实验技术测定了土在低应变率下的本构关系，为以后进行较高应变率下的研究提供了参考；后面着重利用三维显式非线性有限元动力分析软件LS-DYNA3D对土壤混凝土介质中的爆炸进行了数值模拟，采用土壤混凝土分层介质模型，完成了不同装药位置、不同缩比模型的混凝土模型中爆炸威力的数值模拟，测定了不同情况下的压力曲线及典型位置的质点位移、速度、加速度和压力，得出了混凝土靶在各种不同爆炸条件下的破坏情况，为理论研究和工程设计提供了数据参考。

This is a kind of foolproof detonator.

这是种十分安全的炸弹。

We had been taught how to set up a simple charge with detonator and fuse.

我们已经学习了如何建立一个简单的处理雷管和导火索的指令。

I have no idea what the detonator tube looked like.

我不知道雷管管什么样子。

The fire detonator is changed to non-electric blasting fuse detonator.

将火雷管改为非电导爆雷管。

The experimental results show that, for modified ANFO with the different conditions of priming, which were: detonator/160g booster charge, detonator/160g booster charge/PMMA spacer and only detonator itself, the stationary detonation velocities are 4569, 4496,4559m/s, respectively, and the run distance to detonation under such ignition conditions are 3.5, 7.3 and 20cm, respectively, the corresponding time of detonation development are 0.01, 0.025 and 0.06ms.

在起爆条件分别为雷管/160g起爆药柱、雷管/160g起爆药柱/有机玻璃隔板和仅采用雷管时，改性铵油炸药在稳定爆轰阶段的稳定爆速分别为4569m/s、4496m/s、4559m/s，爆轰成长距离分别为3.5、7.3和20cm，爆轰成长时间分别为0.01、0.025和0.06ms。

According to the experiment results,the author analyses the combustion propagation mechanism of detonator delay composition and believes that the combustion in the lead tube is impulsive combustion,which is the key factor of influencing the delay precision of the detonator;secondarily,the effect of the igniting power terminal is also very obvious.

本文实验测试了硼系延期药和硅系延期药燃烧传播过程，根据实验结果分析了延期药燃烧传播机理，认为延期药在铅管内的燃烧是脉动燃烧，是影响雷管延期精度的主要因素，其次点火药头的影响作用也十分明显。

So it is essential to study on the initiation reliability of the second stab detonator initiated by the shock wave output from the first detonator with thin cup across air hole.

为此，用实验方法定量研究引信传爆序列中两种薄底壳首发雷管经长通道起爆敏感针刺继发雷管的有效作用距离和可靠性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。