查询词典 explosive

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。

PETN is a typical nitric acid ester of high explosive with good explosion property. It is chosen as the base of polymer bonded explosive.

PETN（季戊四醇四硝酸酯，又名太安）是爆炸性能优良的硝酸酯类高能炸药的典型，该研究将其选作高聚物粘结炸药中的墓炸药。

Main armament consists of a fully-stabilised 125mm auto-fed smoothbore gun capable of firing various types of ammunition including high explosive, high explosive fragmentation and APFSDS.

武器主要武器包括一门全稳定125毫米自动供弹滑膛炮，能够发射各种类型弹药包括高爆、高爆破片和 APFSDS 。

The company also is producing the new MBT-2000 with a 125mm smoothbore tank gun capable of firing three types of ammunition: armor-piercing fin-stabilized discarding sabot, high-explosive anti-tank and high-explosive rounds.

该公司也正在生产新型2000型主战坦克，配备有125毫米线膛坦克炮，能够发射3种型号的弹药：脱壳穿甲弹，高爆反坦克弹药以及高爆弹系列。

The explosive process and explosive characteristics of superfine coal dust with four kinds of different particle diameters are studied.

研究了4种不同粒径的超细煤粉尘在管道条件下的爆炸过程和爆炸特性。

On the basis of classic single event FAE (Fuel-Air Explosive), theoretical analysis and computation to detonation velocity of single event FAE are carried out according to thermochemistry theory and detonation theory of explosive.

以典型一次引爆型云爆剂为基础，根据炸药的热化学理论和爆轰理论，对一次引爆型云爆剂的爆速进行了理论分析和计算，并研究了组分配比及配方对爆速的影响。

The thermobaric explosive which is similar to PBXs is the new generation of FAE. By analyzing the PBX theory, the F rubber, D ruber and H ruber were chosen as binders, and the calcium stearate, ceresin and graphite were chosen as desensitizing agents. One kind of binders and two kinds of desensitizing agents were selected to form a system for coating the thermobaric explosive. Then their shaping performance and the mechanical sensitivity were compared.

固体温压炸药是液固复合云爆剂的发展型，类似于压装高聚物粘结炸药，所以对PBX的理论和经验进行了研究，选择粘结剂为F橡胶、D橡胶、H橡胶，钝感剂为蜡类钝感剂、硬脂酸钙、石墨，选取一种粘结剂和两种钝感剂，组成三元粘结-钝感体系，通过合理的包覆工艺对主体温压炸药进行包覆，比较它们的成型性能和机械感度。

To remove these safety hazards, an automatic gasproducing dry powder explosion suppression system has been developed through technical improvement. The system which consists of ultraviolet sensor, controller and explosive suppressor, can be effectively used in open or half open area with some explosive gas or combustive powder.

CNG加气站现有消防设施动作时间长，不能有效防止天然气的爆炸，为此，开发研制了产气式自动干粉抑爆系统，由紫外传感器、控制器、抑爆器组成，可用于爆炸性气体场所的敞开或半敞开空间抑爆。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。