breechblock是什么意思   breechblock怎么读

breechblock单词基本解析：

breechblock变化用词：

breechblock英英释义：

1. a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing

名词 breechblock:

a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing

同义词：breech closer

breechblock中文词源：

breechblock用法和例句：

breechblock

eccentric-screw breechblock

偏心闭锁机

Because the equivalent stress is invariable when the pressure goes down,the breechblock opening time does not affect forces for extraction.

因此抽壳力是必要的，而且开栓时间对抽壳力的影响很小。

Analysis on the Static Strength of the Breechblock Structure Based on FEM

基于有限元模型的炮闩结构的静力学强度分析

breechblock opening mode

开闩方式

Xingwen produces wood breechblock, wall nail, single line nail, broad nail, spear nail, thick wall nail and etc.

我厂生产的产品主要有：木螺丝，干壁钉，单线钉，墙板钉，自攻钉和粗牙干壁钉等产 品。

uncounterweighted breechblock

无平衡重块曲轴

BOLT the breechblock or breechbolt that seals breech end of barrel。

枪机：密封枪管尾部的枪栓或闭锁装置。

Wear Limit Angle for Safety of the Firing Mechanism of the Wedged Breechblock

楔式炮闩击发机存在安全极限磨损角

wedge-type breechblock

楔形炮闩

nitrided breechblock

氮化曲轴

ANALYSIS ON THE SAFE LIMITING WEARING ANGLE OF BREECHBLOCK PERCUSSION MECHANISM

炮闩击发机安全极限磨损角分析

breechblock bushing

炮闩轴衬

hollow breechblock

空心曲轴

STUDY OF METAL-RUBBER COMPONENT APPLICATED IN THE BREECHBLOCK ROD OF CERTAIN SELF-PROPELLANT ARTILLERY GUN

金属橡胶构件在某自行火炮闩体挡杆中的应用研究

The locking system features a linearly moving bolt (breechblock) with a separate tilting locking piece.

锁定系统以一个倾斜锁定块的分开以线感人的门闩 (闩体尾栓) 为特色。

The breechblock (bolt) is located under the bolt carrier, and the locking piece is hinged to the bolt and located under it.

闩体尾栓 (门闩) 位于门闩运送者之下，而且锁定块被装铰链到门闩而且位于在它之下。

The stiffness and strength of Breechblock must meet the design requirements.

闩体的刚度和强度必须满足设计要求。

Breechblock Guidance Angle Influence on Performances of External Energy Gatling Weapon

闭锁机导引倾角对转管武器性能的影响

Obturation Pattern Analysis of High Pressure Wedge Breechblock

高膛压楔式炮闩闭气形式分析