An elastic calculation of ship launching has been developed for the structural safety of ship during launching operation.
为保证船舶下水过程中的结构安全，提出了一种船舶弹性下水计算方法。
This method are with a high accuracy and real time application, and can be applied in the calculation of allowable launching area of air to air missile in air borne fire control system.
提出了一种确定目标进入角的原理和方法，这种原理和方法具有较高的计算精度和实时性，易于工程实现，可用于机载火力控制系统完成空对空导弹允许发射区计算。
This paper presents the stability calculation for box culvert's launching into water with gas cushion combining an engineering project, the result of which can be used to guide construction.
结合工程实例，介绍直接利用气囊搬运箱涵下水时的稳定计算，并用计算结果指导施工。
The reliability of moving time parameter was calculated about the launching equipment cap opening. The calculation result shows that the time parameter reliability is very high.
并具体计算了该发射装置顶盖开启运动时间参数的可靠度。由计算结果可知，时间参数具有很高的可靠度。
The reliability of moving time parameter was calculated about the launching equipment cap opening. The calculation result shows that the time parameter reliability is very high.
并具体计算了该发射装置顶盖开启运动时间参数的可靠度。由计算结果可知，时间参数具有很高的可靠度。
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