查询词典 be fault-finding

For the upper and lower physical decomposition of the fuel pump, pump body can be placed, open side cover, remove the pump head fastening nut, remove the pump head, hand clamp plunger living roots, slowly out the plunger and spring cylinder fault, with clean petrol or diesel repeated washing, wash, after-loading complex (note the plunger into the regulation of regulation must fork arm), and alternately tighten pump head nut, rotating camshaft, oil pump pulled the handle to manipulate the review.

2对于上、下体能分解的喷油泵，可将水泵体平放，打开侧面盖板，卸下泵头紧固螺母，取下泵头，用手钳夹住柱塞根部，慢慢抽出故障缸柱塞和弹簧，用清洁的汽油或柴油反复清洗，洗净后装复(注意柱塞调节臂必须装入调节叉内)，并交替拧紧泵头螺母，转动凸轮轴，扳动油泵操纵手柄复查。

Frequency variation process and unit's swing process after fault can be closely simulated.

故障后的频率变化和机组摆动过程可确切地仿真。

Company 6-24KV medium voltage products, the main production and distribution of Products as follows: First, the main products: 1, XGN15-12 ò type SF6 Ring Net Cabinet (with FLN36-12 or FLN48-12 load switch) 2, XGN15 - 12 ó Type SF6 Ring Net Cabinet (with ABB-SFG load switch) 3, GN15-12 type SM6 imitation ring counters (with load switch SC6 Schneider) 4, DFFW-10 type outdoor Cable Branch Box (available with SF6 load switch) 5, FLN36-12, FLN48-12-type SF6 load switch and at the top of unit 6, YBP prefabricated Continental me change, KYN28A in the rear-mounted switchgear Second, the main distribution Products: 1, Beijing ABB-SFG-12A / K at the top of unit 2, ABB-SafeRing/SafePlus series inflatable counter 3, Schneider SM6, RM6 Series ring counter 4, ring counter agent ABB PARTS (Fuck electricity to open the current transformer, EKL series fault indicator), Shenzhen Deep Electric Ltd. to create the domestic electricity sector, users, manufacturers solemn commitment to the industry: product shelf-life forê, maintenance-free period of 10 years, under normal use conditions to ensure reliable operation of 20 years, such as product quality have any problem , the company will be sent within 24 hours of treatment and to ensure user satisfaction.

公司以6-24KV中压产品为主，主要生产及经销产品如下：一、主要生产产品：1、XGN15-12Ⅱ型SF6环网柜（配FLN36-12或FLN48-12负荷开关）2、XGN15-12Ⅲ型SF6环网柜（配ABB-SFG负荷开关）3、GN15-12Ⅳ型仿SM6环网柜（配施耐德SC6负荷开关）4、DFFW-10型户外电缆分支箱（可配SF6负荷开关）5、FLN36-12、FLN48-12型SF6负荷开关及顶部单元6、YBP□预装式欧式箱变、KYN28A中置式开关柜二、主要经销产品：1、北京ABB-SFG-12A/K顶部单元2、ABB-SafeRing/SafePlus系列充气柜3、施耐德SM6、RM6系列环网柜4、代理ABB环网柜配件（电操、开启式电流互感器、EKL系列故障指示器）深圳市深创电气有限公司向国内电力部门、用户、同行业厂家郑重承诺：产品保质期为壹年，免维护期为10年，在正常使用条件下保证可靠运行20年，如产品有任何质量问题，公司将于24小时内派员处理并保证用户满意为止。

Through discussing further the reflective and refractive coefficients of line boundary, the features of line boundary are as follows: the attenuation of high frequency band (especially in band of line trap) of transient components generated by fault through line boundary is obvious, whereas the low frequency band (1~10kHz) components are hardly influenced. Moreover, the transient components below 100kHz should be adopted in purpose of outstanding the line boundary and weakening the transmission influence of transmission line.

通过对线路边界的透、反射系数的进一步分析发现：暂态信号的高频段穿越线路边界时将大为衰减，而低频段(1~10kHz)几乎不衰减；为弱化线路的传输影响而突出线路边界的作用，宜选用100kHz以下的信号分量。

Methane is a characteristic gas dissolved in transformer oil, which can be used in the early transformer fault diagnosis.

甲烷(CH4)是变压器油中溶解的一种可用于变压器早期故障诊断的特征气体。

The fault on the tool post may be due to the breakdown of machinery,electrical as well as control system.

0引言TDNC150A数控车床属台式数控车床，体积轻巧、结构紧凑，装有四工位自动回转刀架，使用WA-21S数控系统；它是典型的由单片机和步进电机组成的经济型数控车床，由于其价格低、适应性好，常常用于教学和普通零件加工；它的刀架结构是蜗杆蜗轮式，能够独立控制，要使其正常工作，涉及到机械、电气、控制系统等的稳定可靠工作。

Erlian basin belongs to a Mesozoic continental fault group, in which various types of sedimentary bodies could all be found, especially the fan delta and underwater fan sedimentary bodies occurred in steep-sided sections of sags.

二连盆地属于中生代陆相断陷群，各凹陷发育多种类型的沉积体，特别是扇三角洲和水下扇沉积体普遍发育于凹陷陡带，具备形成岩性油藏的诸多有利条件。

State-wide system performance, predictability and maintenance instructions, fault alarm and security stands; detection and control all the functions in one interface, Chinese display; provide a wide range of communication possibilities can be integrated into a variety of process control systems.

全系统性能状态显示、预见性保养指示、故障报警和安全停机；所有的检测和控制功能集中于同一界面，中文显示；提供广泛的通讯可能性；可以集成到多种工艺控制系统中

Therefore, the need for a gasoline engine when to control the spark plug ignition system. This system requires an accurate control of spark plugs and spark discharge energy of the moment, be able to ensure the normal gasoline engine. gasoline engine fuel supply system and ignition system is a high proportion of the gasoline engine fault location.

因此，汽油发动机需要一套控制何时让火花塞工作的点火系统，此系统必须精确控制火花塞放电的时刻和火花能量的大小，才能保证汽油机的工作正常，汽油机的燃料供给系和点火系是汽油机上发生故障比例较高的部位。

It seems to be a short step from believing that every event has a cause to believing that every disaster is our fault.

从相信每件事情的发生都有其理由到每个灾难都是我们的错，这好像只差一小步。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。