過低彈道 的英文怎麼說
中文拼音 [guòdīdàndào]
過低彈道
英文
lowered trajectory-
Marguerite, with on hand resting on the piano, looked at the score, her eyes following each note which she accompanied in a soft singing voice and, when gaston reached the passage which she had mentioned, she hummed it and played it with her fingers on the back of the piano
瑪格麗特一手扶著鋼琴,眼睛隨著琴譜上每一個音符移動,嘴裏低聲吟唱著。當加斯東彈到她講過的那一節的時候,她一面在鋼琴背上用手指敲打著,一面低聲唱道:The coating processes and quality checking methods for low temperature coefficient coated high - energy nitroamine propellant have been studied based on the experiment data treatment and comparison of ltsc propellant combustion properties in closed vessel with that in gun, we found that there are some combustion functions in closed vess el are similar to that in gun
通過對低溫感硝胺火藥在密閉爆發器和火炮膛內實驗數據的處理與比較,找出了其在爆發器和火炮膛內燃燒特徵相似的一些函數關系式,為利用密閉爆發器試驗模擬火炮彈道性能提供了基礎。
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