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Transmission network"s fault affects power system"s safe and reliable operation directly. Accurate judgement of fault locality and fault type can shorten the time in disposing fault, realize the power supplys quick resumption and lessen the economic losses because of fault.

输电网络故障直接影响电力系统的安全稳定运行，准确的故障区域、故障类型的判断能缩短故障处理的时间，实现故障后的快速恢复供电，减少因停电造成的经济损失。

The product charge trickle charge mode used to increase battery life, charging time 6-10 hours is appropriate, over-charging and under charging will shorten battery life.

本产品充电时采用涓流充电模式，以增加电池的使用寿命，充电时间在6小时至10小时为宜，过充和欠充都会缩短电池的使用寿命。

This new method can shorten the period of development, and save much manpower, material resources, which is becoming more and more important in the development of the analysis of gear transmission system now.

这种方法可以缩短开发周期，节省了大量的人力、财力、物力，在齿轮传动的分析设计中起到了越来越大的作用。

Aimed tool rack at the characters of simple structure and small size supply, a pair of bending forming die with simple structure is designed, which can save the costs of enterprise and shorten die manufacture cycle.

针对跟刀架结构简单、供货量少的特点，设计出一副结构简单的弯曲成形模，节约了企业成本，缩短了制模周期。

Pass to read standard format document to establish directly or establish the product model after modifying, since can quickly, deepen the customer and the exchanges of the molding tool factory house,Also can shorten the product the design the period.The CAD design of the molding tool, analysis

通过读取标准格式文件来直接建立或修改后建立产品模型，既可加快、加深用户与模具厂家的交流，也可缩短产品设计周期。

FEA is an efficient design tool in modern engineering design. The widely application of finite element analysis and structural optimization can shorten the period of production development, reduce the cost of production manufacture and improve the quality and reliability of the product.

有限元结构分析是现代工程设计的一种快捷、有效的辅助工具，基于有限元方法的结构分析和优化技术的广泛应用，能够有效降低产品的开发成本，缩短产品的研制周期，提高产品的质量和可靠性。

Designing with this CARD system can shorten the design cycle of the new product, lowering the consumptions of the mills and the production cost, advancing the dimensional accuracy and the mechanical character of the finished thread steel bar. It has the important significance for increasing the economic benefit of the enterprise.

采用本螺纹钢CARD系统进行孔型设计，极大地缩短了新产品的设计周期，降低了轧机能耗和生产成本，提高了螺纹钢筋成品的尺寸精度和机械性能，对增加企业经济效益具有重要意义。

Through years of lessons learned, to old-fashioned vacuum annealing furnace tank for direct-heat for electrical wire annealing machine, greatly reduced power consumption, increase production efficiency and shorten production time.

通过多年经验总结，改老式罐式电炉真空退火为直热式专用电工线材退火机，大大降低了电耗，提高了生产效率，缩短生产时间。

6 When a vehicle has deviated from the straight-going direction and an accident has become unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.

5.2.2.6 当车辆已偏离直线行驶方向，事故已经无可避免时，应果断地连续踏制动踏板，尽量缩短停车距离，减轻撞车力度。

Based on the characteristics of parameterized design and key technologies of knowledge based engineering, and specially according to the characteristics of the construction, figure, assembly-parameter of bicycle frame design, the article has achieved repeated using of experiential parameter and knowledge by adopting methods such as automatic reading experiential datasheet, computing parameter by making use of program, manual data-input or modifying and so on. Based on analyzing the characteristics of Rear End design and the associated characteristics with Chain Stay and Seat Stay, different design methods are analyzed in detail, and rapidly assembling of Rear End, Chain Stay and Seat Stay is achieved by using the method of combining top-down-assembly with down-top-assembly method. Based on analyzing special technologies and UDF characteristics, the repeated using of different sectional shapes by using UDF technology on the tube section design is also achieved, and this will greatly shorten the time spent on fixing the dimensions and orientations on sketches.

在探讨了参数化设计技术特点和知识工程关键技术的基础上，针对自行车车架设计中的结构、形状、装配参数特点，分别采用了读入经验数据表、参数程序求解、手工录入或修改方法实现车架设计经验参数和知识的重复利用；在分析自行车后叉片设计特点及与平、立叉的关联特性的基础上，对不同的设计方案进行了详细分析，并采用自顶向下和自底向上相结合的方法，实现了后叉片的快速装配定位与平、立叉设计相关联；在分析了特征技术和UDF特点的基础上，将UDF用于管件截面的设计上，使各种截面形状能不断重复利用，大大节省了约束草图尺寸和位置的时间。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。