查询词典 howitzer

They may have a howitzer.

他们还可能有榴弹炮。

Taking a vehicle mounted howitzer for example, the model establishing, simulation, and performance of virtual prototyping were analyzed.

以某车载火炮的总体方案为例，介绍了虚拟样机的建模、仿真，并分析了虚拟样机的性能。

All of the methods discussed in this dissertation have been applied in the system design of new howitzer, softwares are developed to aide the design.

动力学分析及优化方法的研究为新型火炮总体设计提供了必要的理论依据和分析方法，并开发了有关的较通用的软件，为火炮总体设计研究的进一步深入作了有益的尝试，提供了宝贵的经验。

Because they were involved in the first siege of Sevastopol, they were strengthened with two 100 mm howitzer battalions.

因为他们被投入到了第一次包围塞瓦斯托波尔的战斗，所以他们还加强了2个营的100mm榴弹炮。

Its objective is to provide an applied technology for developing new types of the concealed infrared flares for mortar and howitzer.

该项目的目的是为迫击炮和榴弹炮红外隐身照明弹型号的研制提供应用技术。

Additional fire support was provided by two howitzer and two heavy mortar brigades, and one rocket launcher brigade.

额外的火力支援提供了两个榴弹炮和二重迫击炮旅，和一个火箭炮旅。

The howitzer barrel is electric-operated, with an elevation of 0~70 degrees.

榴弹炮桶电动-操作，具有0~70度的一个俯仰角。

According to the features and analysis of a howitzer ,some components are considered as rigid bodies and some as springs.

根据某火炮的结构特点和分析要求，把一些工程元件简化成刚体，另一些工程元件简化成弹簧，用有限多个质量、转动惯量、弹簧和阻尼形成一个离散的参数系统，从而得到火炮系统的简化模型。

Here an 11th Marines howitzer can be seen in firing position to cover the column's rear.

照片上可以看到陆战队炮兵11团的射击阵地上正在为后卫部队提供火力掩护。

Then, the model is compared with the foreign countries' 155 mm proper motion howitzer battle efficiency

并以此模型对世界155mm自行榴弹炮作战效能进行比较。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。