查询词典 explosive wave

Powdery emulsion explosive contains no explosive compound , has very good performance and water resistance , Its detonation velocity reaches 4700 m. s-1 for 32 mm paper cartridge and its critical diameter is less than 8 mm.

粉状乳化炸药是一种无单质炸药敏化的及爆炸性能优良的抗水工业炸药，其爆速可达4700m·s－1（32mm药卷），临界直径小于8mm。

The average detonation velocity and continuous detonation velocity of powdery emulsion explosive and emulsion explosive were measured respectively by electrometric method and continuous velocity probe.

采用电测法和连续速度探针法分别测量了粉状乳化炸药和乳化炸药的平均爆速和连续爆速。

The main armament of the SH1 is a 155mm/52-calibre howitzer, which can fire a range of ammunitions developed by NORINCO, including: Extended-Range, Full-Bore, Rocket-Assisted, High-Explosive and Extended-Range Full-Bore, Base-Bleed, High-Explosive.

SH1的主要武器是155 mm/52倍口径榴弹炮，能发射多种由中国北方工业总公司发展的弹药，包括：增-程，全-内径，火箭助推，高爆（ERFB- RA/HE）弹药和增-程，全-内径，底-排，高爆弹药。

In order to find the thermal dynamical effect of the exothermic materials on the mechanical capability of the nuclear explosive device, the thermal physics analysis of the nuclear explosive device with public hypothetic models was done.

为研究放热材料释放的热能对核爆炸装置力学性能的影响，采用公开资料，对核爆炸装置进行热力学分析。

Through using the high-speed digital camera technology,research is carried out on dynamic combustion process of silicon delay explosive ,In addition,instantaneous velocity as well as average velocity of the combustion of silicon delay explosive is calculated.

采用高速摄像技术对硅系延期药的动态燃烧过程进行了研究，计算了延期药燃烧的瞬时速度和平均速度。

The ignition time of explosive decreases and ignition location removes from the interior to the edge of explosive cylinder with increasing of the heating rate.

升温速率增大，炸药点火时间缩短，点火位置从炸药内部移向炸药边缘。

British Explosive Research and Development Establishment have investigated the chemical properties and explosive performance of tetrazole derivative(mainly 5-substituted tetrazole derivatives) and complexes, aiming at finding well-behaved initiatory explosives to replace lead azide.

例如1970年以来，美国陆军部的弹道研究实验室以及英国的炸药研究与发展中心曾对四唑化合物的性能及其替代叠氮化铅作新型起爆剂的可能性作了大量研究和论证；他们报导了系列四唑衍生物及其金属配合物的撞击感度实验结果。

This paper using LS-DYNA finite element analysis program to model the damage process of oilcan steel plate under No .3 rock explosive load, analysing the effect of the mass and shape of explosive to steel plates extent of damage and shape of crevasse.

利用LS-DYNA有限元程序，模拟了油罐钢板在3岩石炸药爆炸载荷下的破坏过程，分析了炸药质量、药柱形状对钢板破坏程度和破口形状的影响。

Because explosive shape is regular, steel plate mainly occurs shear damage similar to hole piercing, the extent of damage gradually increase with explosive mass increasing, finally explosion outcome will enter oilcan's interior from crevasse.

由于药柱形状规则，钢板主要发生类似冲孔的剪切破坏，破坏程度随炸药质量的增加而加强，爆轰产物会从钢板破口处进入油罐内部。

A new powdery ammonium nitrate fuel oil explosive was produced to solve the problems of complicated production process and low explosion energy. The explosive was made of ozocerite,surfactant,gelatinizer and water, which were made into slurry mixed solution at 105-110 ℃, and was dehydrated from -0.07 MPa to -0.09 MPa.

为解决当前粉状铵油炸药生产工艺复杂，爆炸能量低的难题，在105～110 ℃将硝酸铵与地蜡、表面活性剂、吸附剂和水混溶制成浆状混合液，并在真空度为-0.07～-0.09 MPa压力下脱水干燥，研磨过筛，得到粉状铵油炸药。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。