| 4 | 1/1 | 返回列表 |
| 查看: 382 | 回復: 3 | ||
tjufcf新蟲 (小有名氣)
|
[求助]
一段摘要,大神們指導指導,幫忙修改下!!非常感謝
|
| According to the special structure of the detonation powerplant, a corresponding physical model was built. By analyzing working process of the detonation powerplant, mathematical model of interior ballistics was established, and the influence rule of interior ballistic factors was found out. The gas pressure in the chamber of the detonation powerplant was measured out through the test system for interior ballistic factors. The results show that the model is rational, and the largest error between calculational value and experimental value is less than 4.865%. The safety reliability of the detonation powerplant was tested, and the detonation powerplant had been used in a kind of airline. |
銀蟲 (正式寫手)

新蟲 (小有名氣)
銀蟲 (正式寫手)

| 4 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 本科新能源科學與工程,一志愿華理能動285求調劑 +5 | AZMK 2026-03-28 | 9/450 |
|
|---|---|---|---|---|
|
[考研] 343求調劑 +4 | 愛羈絆 2026-03-28 | 4/200 |
|
|
[考研] 275求調劑 +10 | Micky11223 2026-03-25 | 14/700 |
|
|
[考研] 調劑求院校招收 +4 | 鶴鯨鴿 2026-03-28 | 4/200 |
|
|
[考研] 311求調劑 +3 | 希望上岸阿小楊 2026-03-23 | 3/150 |
|
|
[考研] 322求調劑 +6 | 宋明欣 2026-03-27 | 6/300 |
|
|
[考研] 材料求調劑 一志愿哈工大總分298分,前三科223分 +5 | dongfang59 2026-03-27 | 5/250 |
|
|
[考研] 265求調劑11408 +3 | 劉小鹿lu 2026-03-27 | 3/150 |
|
|
[考研] 求調劑 +3 | 劉柯@ 2026-03-24 | 4/200 |
|
|
[考研] 325求調劑 +5 | 李嘉圖·S·路 2026-03-23 | 5/250 |
|
|
[考研] 349求調劑 +4 | 李木子啊哈哈 2026-03-25 | 4/200 |
|
|
[考研] 352求調劑 +4 | 大米飯! 2026-03-22 | 4/200 |
|
|
[考研] 0854電子信息求調劑 324 +4 | Promise-jyl 2026-03-23 | 4/200 |
|
|
[考研] 300分,材料,求調劑,英一數(shù)二 +5 | 超贊的 2026-03-24 | 5/250 |
|
|
[考研] 求調劑一志愿武漢理工大學材料工程(085601) +5 | WW.' 2026-03-23 | 7/350 |
|
|
[考研] 284求調劑 +3 | yanzhixue111 2026-03-23 | 6/300 |
|
|
[考研] 材料/農業(yè)專業(yè),07/08開頭均可,過線就行 +3 | 呵唔哦豁 2026-03-23 | 4/200 |
|
|
[考研] 269求調劑 +4 | 我想讀研11 2026-03-23 | 4/200 |
|
|
[考研] 接收2026碩士調劑(學碩+專碩) +4 | allen-yin 2026-03-23 | 6/300 |
|
|
[考研] 315分,誠求調劑,材料與化工085600 +3 | 13756423260 2026-03-22 | 3/150 |
|