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- aerial inner ballistics 航空内弹道学
- A 25mm bore Hypervelocity Launcher is theoretically investigated in this paper by using inner ballistic equations studying the effects of dimensions and charging parameters on its ballistic performance. 研究了二级轻气炮的内膛结构尺寸及装填参数对弹道性能的影响,确定了25mm口径超高速发射器的最佳气动结构尺寸;
- The birds perched on the television aerial. 鸟停在电视天线上。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- Keywords plasma;ignition;inner ballistics;burn rate;solid propellant;electrothermal chemical; 等离子体;点火;内弹道;燃速;固体发射药;电热化学;
- He showed me some aerial photographs. 他给我看了一些空中拍摄的照片。
- I was allowed once into his inner sanctum. 我有一次获准进入他的内室。
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- It's time to satisfy my inner man. 现在该是填饱肚子的时候了。
- She went into the inner room to change her dress. 她走进内室去换衣服。
- The capital has an inner ring road. 那个城市有一条内环路。
- He has no inner resources and hates being alone. 他没有内在的精神寄托,因而害怕孤独。
- The inner room or parlor of a house with two rooms. 内室有两个房间的房子的内室或客厅
- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
- Good books can enrich man's inner life. 好书可以丰富人的精神生活。
- Some joker's been playing around with my car aerial! 哪个爱胡闹的人摆弄我汽车上的天线了!
- She suspected his comments had an inner meaning. 她怀疑他话中有话,别有所指。
- Cochlea is spiral-shaped part of the inner ear. 耳蜗是内耳里螺旋状的部分。
- Photographic aerial reconnaissance especially of military targets. 空中照相侦察空中照相侦察,尤指军事目的的