重型槍管 的英文怎麼說
中文拼音 [zhòngxíngqiāngguǎn]
重型槍管
英文
bull barrel- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 槍 : Ⅰ名詞1 (舊式兵器) spear 2 (兵器) rifle; gun; firearm 3 (槍形的東西) a gun shape thing 4 [書...
- 管 : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
- 重型 : heavy (duty); heavy type重型車輛 heavy vehicle; 重型航空母艦 heavy aircraft; battle aircraft; ...
- 槍管 : gun-barrel; barrel; barrel assembly
-
The xm8 is of modular construction and barrels of different lengths and weights can be interchanged to meet tactical needs, producing carbine, compact carbine, sharpshooter, and ? with a long heavy barrel, a bipod and a largecapacity magazine ? an automatic rifle
Xm8屬于模塊化結構,其槍管有多種不同的長度和重量可供替換以適應戰術要求,生產出卡賓槍,緊湊型卡賓槍,狙擊槍,以及? ?加裝長槍管,兩腳架和大容量彈匣的? ?自動步槍。Electron gun is the foremost parts of twt, it can produce electron beam with a certain shape and current, in order to guarantee the reliability and security of work, it ’ s design have to meet to the requirement not only of electric parameter, but also all kinds of subsidiary characteristics such as filament pyrogenation efficiency, warm up time, shape size, pole space capacitance and the ability to be able to bear the press and all kinds of rigorous run conditions such as high temperature, high humidity, low air pressure, strong vibration and great strike
由於行波管的大功率和高頻率等特性,目前還沒有任何其他的器件可以代替。行波管是應用高頻電磁場與電子注進行互作用的機理進行工作的,而電子槍是行波管中產生電子注並使它成型的基本部件,電子槍的結構設計決定了槍體自身必須具有良好的抗振可靠性,否則結構發生共振或振動位移過量,就會導致行波管的失效。因此對行波管電子槍的研究具有非常重要的意義。
分享友人