long cartridge 中文意思是什麼
long cartridge
解釋
長頭彈-
Abstract : basing on nitroester migration theory in combustible cartridge case ( ccc ) during its long storage, the method of using indicator strip to determine extent of nitroester migration was suggested
文摘:根據半可燃藥筒在長期儲存過程中硝酸酯的遷移原理,提出一種利用指示劑帶檢測硝酸酯遷移量的方法。 -
Standard cartridge for long rifles and pistol shooting
長步槍與手槍射擊的標準子彈。 -
The 6. 8 mm remington spc is limited to relatively short bullets to fit within the maximum cartridge length of 5. 56 mm weapons, so the grendel has a shorter ( 39 mm ) and fatter case, leaving room for longer, low - drag bullets, which retain their velocity out to long ranges
8毫米的雷明頓spc缺少相配套的短彈頭使之合適於5 . 56毫米武器的最大彈藥筒尺寸,因此格倫德爾的彈殼更短( 39毫米)更胖一點,為遠距離低阻彈頭留出空間。 -
A new method of measuring the rotation rate of cartridges is established to improve the precision of measurement of cartridge rotation rate by a long way
提出新的彈丸轉速測量方法,大幅度提高彈丸轉速測量精度,並通過實例測量驗證其能滿足測試要求。
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