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- It is affected by the ignition method,the impurity in the explosive and the DDT tube material. 研究表明炸药的DDT过程复杂,点火方式、DDT管材料、杂质都对这些炸药的DDT有一定的影响。
- To develop light, reliable, sanitary space station maneuverable orbital transfer thruster, the novel gas dynamic resonance ignition method was applied. 为研究轻型、可靠、环保的空间站机动变轨发动机,在氢氧液体火箭发动机头部设计中引入了新型气动谐振点火技术。
- The improvement on experiment study was illustrated on the basis of explosion limit definition, explosion vessel, ignition method, hydrodynamic condition and selective diffusion. 摘要从爆炸极限的定义、爆炸容器、点火方式、流动状态、选择性扩散等方面,阐述了实验研究的进展;
- The frequency spectral analyses show that the second ignition method could weaken and restrain the high frequency vibration, improve the characteristic of vibration in high loading density charge. 压力波的频谱分析表明在高装填密度装药中,采用第二种点传火方案能削弱和抑制压力波的高频振荡成分,改善其振动特性。
- METHODS HPLC and residue on ignition method were used to determine platinum,respectively,and there sults were compared each other. 方法采用炽灼残渣法测定奥沙利铂原料药含量,并将结果与HPLC法进行比较。
- Abstract: Two ignition methods are investigated to reduce pressure wave in large caliber gun propelling charge with high loading density. 文摘:研究了两种能降低某大口径火炮高装填密度发射装药的膛内压力波的点传火方案。
- Two ignition methods are investigated to reduce pressure wave in large caliber gun propelling charge with high loading density. 研究了两种能降低某大口径火炮高装填密度发射装药的膛内压力波的点传火方案。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- The author analyses the action principle of V_1-model igniting method and gives some effective measures in engineering application. 浅析了V1型起爆法爆破作用原理,给出了工程应用中应注意的事项。
- Investigation on gas dynamic resonance tube ignition method 气动谐振管点火技术研究
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- Two ignition methods of kerosene/oxygen igniter, direct ignition and indirect ignition, were discussed. 提出了两种应用气动谐振的气氧煤油点火器方案:直接点火方案和间接点火方案。
- He was a wreck of his former self. 他身体坏得不成样子,已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长,人们的自我认识也不断加深。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- He is my best friend, my second self, as it were. 他是我最好的朋友,或者说,是第二个我。
- The ignition of the forest was caused by lightning. 森林起火是由雷电引起的。
- He never has any thought of self. 他从不考虑个人得失。
- He is now out of all conceit with his former self. 他现在全盘否定了他原来的自己。