雷管的

In the production of well artillery stimulation of earthquake exploration, the quality of raw materials such as blasting explosive , blasting cap and artillery line directly affect the earthquake stimulation effect and quality of materials obtained.

在地震勘探井炮激发生产中，所用原材料炸药、雷管和炮线的质量直接影响着地震激发效果和所得资料品质，这不单纯是一个质量问题，更重要的是一个安全问题。

Pipe effect was overcome in deep-hole blasting with blasting ;fuse whose speed is 6900m/s to ignite nitroamino chare.

用爆速6900m／s的导爆索代替雷管引爆煤矿销铵炸药，克服了深孔爆破中的管道效应。

A thermite reaction is initiated with some type of detonator and it can burn at temperatures of thousands of degrees.

铝热剂可以用雷管引燃会在几千度的温下燃烧。视频中试图用一桶液氮来冷却它。

To realize the 12 points synchronized detonating, the simplest way is to use 12 high-synchronized detonators, but the cost will be quite high.

为了实现十二点同步起爆，最简便的办法是采用十二个高同步性雷管，但这会使装置成本大大提高。

According to GB12438-90 industrial powdery explosive testing methods and regulations, it needs to use 3 detonators and 6 charges.

按照 GB12 4 38- 90工业粉状炸药实验方法标准规定的方法，测试 1个样品需用 3发雷管，6根药卷。

He told reporters that a period of explosives in the price of 5,000 yuan -7000 yuan / ton floating, now rose to 1.4 yuan / ton; detonators past 1 yuan / month, and now 2.7 Meta / months.

他向记者透露，炸药有段时间的价格在5000元-7000元/吨浮动，现在都上涨到了1.4万元/吨；雷管过去1元/个，现在2.7元/个。

He felt he was "removing, at least for a minute or two, all the detonators from all the bombs in this bloody world."

他觉得他正在&拆除这个混账世界里所有炸弹上的所有雷管，至少也会拆个一两分钟。&

It was suggested that half-second or second postponed exploders are suitable to vertical frozen shaft blasting to prevent the quake wave from folding together.

立井冻结段爆破施工建议采用半秒延期或秒延期雷管，以防止振动波的叠加。

Upon leaving the launcher, a safety pin is discarded, releasing the arming rotor. After 1.8-2.4 seconds the spring-powered rotor has moved the detonator in line with the lead charge, so arming the CRAD.

当弹药离开发射器时，安全针脱落，释放解除保险转子。1.8～2.4秒以后，与储能弹簧相连的转子移动雷管，使之与导爆管对准，至此引信解除保险。

We drill holes," said Zhao Zhaoguo, a migrant from Henan province on his way down the shaft."

我们在里面填上炸药，再加一个雷管，装好后只要'砰'的一声就完事了。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。