With the C919, Comac will have to master the precise integration of thousands of parts, develop a reliable maintenance network and then persuade airlines to trust the largely untested jet.
对于C919，Comac将必须掌握成千上万零件精确的的整合，建立一个可靠的维修网络，然后说服各航空公司相信未经充分试验的飞机。
How can the maintenance of soft film smallpox live longer, although this material of soft film smallpox was known as the "Master materials", has been widely praised and praised.
怎样保养软膜天花才能寿命更长，虽说软膜天花这种材料被人们称为“达人材料”，得到了广泛的称赞与好评。
A lot of big premium formal quartz watch because master warm swing was sent to the maintenance center.
很多大牌高级正装石英表都因为主人的热情挥杆而被送入维修中心。
Wedding maintenance and other precious clothes is very different, but as long as the master of a few tips, cleaning, preservation of his wedding is not difficult.
婚纱的保养与其他贵重衣物很不同，但只要掌握几条小窍门，自己清洁、保存婚纱并不难。
Based on the practical situations of current construction equipment maintenance, the fault of master clutch, hydraulic torque converter, driving bridge, steering clutch and brake are discussed.
结合当前工程机械维修工作的实际情况，对主离合器、液力变矩器、驱动桥、转向离合器和转向制动器等部位的故障现象进行了深入的探讨。
Master boiler system, fire water system, kitchen equipment, laundry equipment, operating principle, maintenance procedures and methods.
熟练掌握锅炉系统、消防水系统、厨房设备、洗衣设备运行原理，维护保养程序、维修方法。
This method can enhance efficiency of the master unit and raise stability and facilitate maintenance of the whole system.
采用这种方式既提高了上位机的效率，又增加了系统的稳定性，方便系统的维护。
Support ongoing and periodic maintenance of master data to ensure data quality and compliance.
协助主数据的持续和定期维护，确保数据质量和符合性。
Proper use and maintenance battery is driving a car with technical personnel must master a foreign technology.
正确使用和维护蓄电池是汽车驾驶与技术人员必须掌握的一门技术。
To master wearing status and regularity of these wearable parts is useful for maintenance and worn parts replacement efficiently and actively.
掌握这些易磨部件的磨损状况和规律，可有效地主动地控制这些易磨部件的更换与维护。
Aims at Professional Maintenance, understanding the whole maintenance system, establishing the equipment management indicator, master zero fault method, and how to deal with the existing problems;
以专业保全为主要目的，了解完整的保养体系、建立设备管理指标、掌握零故障方法，以及如何处理可能存在的问题；
Automobile refitting process requirement is higher, ordinary maintenance auto workers may not be able to master.
汽车改装的工艺要求较高，普通的维修汽车工人未必能驾驭。
Of course, the user is only limited to the repair maintenance before the preliminary judgment, the final failure to repair master will still be personally identified.
当然，用户的报修只限制于维修之前的故障初步判断，最终故障如何，维修师傅还是会进行亲自确定的。
Be master of computer structure and knowledge in network using, be capable of maintenance of them;
熟练掌握电脑构造和网络使用知识，并能进行维护处理；
Be master of computer structure and knowledge in network using, be capable of maintenance of them;
熟练掌握电脑构造和网络使用知识，并能进行维护处理；
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