1) ball hitting system
击球系统
1.
Then the drive characteristics of many kinds of actuating machanism after combination,are analyzed,and a ball hitting system and a ball feeding system are separately designed.
接着分析了多种传动机构组合后的传动特点,并分别设计了击球系统和喂球系统。
2) Kicking Sub-system
击球子系统
4) attack system
攻击系统
1.
Against to disadvantages of data fusion between control system and attack system in air combat,this paper explains the flow chart and principles of the improved command and attack systems for modern combat.
针对现在空战中指挥系统与攻击系统的数据融合存在的不足,给出了经过改进后的现代空战指挥系统及攻击系统流程图及原理;介绍了攻击系统中的火控解算原理并进行了分析和优化计算,为完善现代空战指挥及攻击系统理论提供了一定依据;同时对战术决策及逻辑攻击有一定的指导作用。
5) impact system
冲击系统
1.
The Matlab language with simulink,the principal tool was applied to simulate and compute impact system,after computing it indicates that feeder current hole takes great effect for hammer frequency and accumulation spring takes does to piston stroke either.
应用Matlab语言及其主要工具Simulink对射流式冲击系统进行仿真计算,通过计算表明回程阶段补流孔对提高冲击器频率作用很大,蓄能弹簧对活塞冲程作用很大。
6) Earth system
地球系统
1.
Earth system,metallogenic system to exploration system;
地球系统、成矿系统到勘查系统
2.
Study Expectation of Gas Hydrate-Gas System in Earth System;
地球系统中的天然气水合物-天然气体系研究展望
3.
Influence of heat transfer of water phase transformation and atmosphere vertical heat transfer on negative entropy flow in the earth system;
水的相变传热和大气垂直传热对地球系统负熵流的贡献
补充资料：击球
1.同"击鞠"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条