maintenance n. 1.保持,维持,保养;保管,保存,维护,维修;继续;支持的手段。 2.坚持;主张;拥护,支持。 3.扶养,供给;生活,生计。 4.【法律】对诉讼一方的非法援助;依法应负的对他人的赡养义务。 cost of maintenance维持费。 preventive maintenance预防性维修[检修]。 separate maintenance(给妻子的)分居津贴。 maintenance of membership 〔美国〕工会会员资格保留条款。 maintenance of possession 占有,保有,保全。 maintenance of way 【铁道】护路。
Compatibility with accessories and peripheral parts further lowers the diversity of parts and for the user lowers the cost of acquisition, manufacture assembly and maintenance 零件和外围设备的兼容性进一步减少了部件的差异性,进而降低用户的采购制造装配和维护成本。
In order to solving engineering problem of the hsmv-gap sensor, this paper investigates the temperature drift, communication interface and fault location technique during the course of assembly and maintenance 围绕高速磁悬浮列车的间隙传感器工程化问题,本文主要研究了温度漂移、通讯接口以及装配维护过程中遇到的故障定位等技术。
Summarize : gcs low-voltage withdrawable switchgear is a new-type low-voltage complete switchgear with foreign advanced techniques, it is meeting the requirements of loadability expansion, computer interfacing, power-control centralization, easy assembly and maintenance gcs低压抽出式开关柜,是我国吸收过外先进技术并根据国内用户对增容,计算机接口、动力集中控制、方便安装维护等要求而开发的一种新型低压成套开关设备。
Central to this re-engineering endeavour is the catia product model tool : a software package that allows manufacturers to simulate all the industrial design processes, from the pre-project phase through detailed design, analysis, simulation, assembly and maintenance 重新安排作业流程这一努力的核心是catia产品模型工具:它是一个允许制造者模拟所有工业设计过程的软件包,从原型过程直到细节设计,分析,模拟,组装和维护。
By the end of 2, 000, there were 1, 300 chinese funded enterprises in russia with a total investment about 160 million us $ mainly engaged in export, import, microelectronic communication, clothing processing, home appliances assembly, catering trade, wood processing and agriculture etc; while 1.160 russian investment projects in china with a total investment about 231 million us $ focusing on nuclear power, automobile and farm machinery assembly and maintenance, chemical industry and building materials etc; 3 . the trade between the two countries is irregular 俄罗斯目前的农业危机为中俄农业经贸合作带来了新的机遇,。第四章主要从供给方面对中俄两国农业生产要素的投入(主要包括农业劳动力的投入、农用资金的投入及农业技术和农用士地的利用等方面)、农产品的供给现状及其发展趋势进行了分析。通过定性和定量分析,进一步印证了中俄两国的农业生产要素具有极强的互补性,两国在生产要素、产业结构等方面的合作有独特的优势和良好的发展潜力。