求翻译：主要负责对航空直升飞机·战车·轮船的减速器以及发动机部件加工工艺设计，并对其产品设计提供加工工艺技术指导，而公司在国内齿轮加工具有领先的先进加工技术和设备。在工作期间参与多项公关项目以及国家多种新型飞机减速器的工艺设计，其中某型号的产品设计获得公司公关项目奖，得到领导的认同和鼓励。（由于产品的特殊性，不能将具体的公关项目列出）是什么意思？

Mainly responsible for aviation helicopter chariot · ship reducer and engine parts processing design, its product design, process guidance, a leading provider of advanced machining technology and equipment company in the country gear cutting. During the work involved in a number of public relations

Primarily responsible for the aviation, helicopters, armored vehicles, as well as speed of the boat engine parts processing design, and design of their products to provide technical guidance, and processing company in the country with gear-leading advanced processing techniques and equipment. In the

Primary cognizance for the aviation helicopter · combat tank · steamboat reduction gear as well as the engine part processing technological design, and provides the processing processing technology instruction to its product design, but the company has the leading advanced processing technology and

Mainly responsible for aviation helicopter · chariot · gearbox and engine parts machining technology of ship design and processing technology of its products are designed to provide technical guidance, and advanced with the leading companies in the Mainland gear machining process technology and equi

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