查询词典 reliability coefficient

On the basis of the summarization of MCM-Cs main features and its assembly and packaging technologies, the paper puts stress on relatively deepgoing studies in practically advanced MCM-C assembly process technologies as gold ball wire bonding, IC chip gold ball stud bump making, IC flip chip bonding and underfilling, in high reliability MCM-C packaging process technologies as integral LTCC substrate packaging, hermetically metal sealing, and also in the basic technological process of MCM-C assembly and packaging. Later on, it presents the effectively engineering development of two high level actual module products--a high-density monolithic processor system MCM-C , a high-speed data collecting and processing system MCM-C. Lastly, it briefly introduces various common methods of quality inspection and reliability test of MCM-C assembly and packaging in engineering practice.

论文在综述MCM-C的主要特点及其组装封装技术的基础上，重点对金丝球引线键合、IC芯片金球凸点制作、IC芯片倒装焊与下填充等实用先进MCM-C组装工艺技术和LTCC基板与外壳及PGA引线的一体化封装、气密性金属封装等高可靠MCM-C封装工艺技术以及MCM-C组装封装基本工艺流程展开了较深入的研究，有效完成了高密度单片机系统MCM-C和高速数据采集控制系统MCM-C等两种高水平实际产品的工程化研制工作，扼要介绍了工程实践中MCM-C组装封装工艺常用的质量检验方法和可靠性试验方法。

From the aspect of electrical power system structure, the performance of signal sampling installment and the electromagnetic compatibility, discussed the primary factors which influence protective device reliability and the sensitive, proposed the problem of guaranteed its reliability and its sensitivity that should be adverted, had determined the active power selection selective leakage protection hardware architecture, the software computational method, and the method through the software proofread system angular error, have developed the intelligence protection system based on the AVR high speed MCU and the CAN bus.

从电力系统结构、信号采样装置性能和电磁兼容性的角度出发，论述了影响保护装置可靠性和灵敏性的主要因素，提出了保证其可靠性和灵敏性应注意的问题，确定了有功功率选线的选择性漏电保护的硬件结构、软件计算方法，和通过软件校正系统综合角误差的方法，研制了基于AVR高速单片机和CAN总线的智能保护系统。

The effectiveness and reliability of science are necessary for authenticating the objectivity of evidence, and it is urgent to filter scientific knowledge to guarantee effectiveness and reliability of science.

科学的有效性和可靠性是鉴定证据客观性的必要条件，而科学的有效性和可靠性需要对科学知识加以过滤。

Reliability and long life With reasonable PCB design and high quality components,which all developed our ballasts reliability greatly.

高可靠长寿命：采用了合理的线路设计及优质的元器件，大大提高了其可靠性。

The study centralizes the enhancement of reliability of load point in distribution network. Anddiscuss at subject of reliability of distribution system at Erdos.

从提高配电网负荷点供电可靠性的角度出发，对鄂尔多斯电网的供电可靠性问题进行了深入的研究。。

According to several source rocks and many regions of generation, transportation, accumulation in the East of LinQing depression, the author compartmentalizes the petroleum systems of the East of LinQing Depression by two points: The first is taking hydrocarbon source rock as a core to name by hydrocarbon source rock and reliability, and the second is taking secondary structure unit containing the possible area of generation, transport and a〓umulation of oil and gas as a core to name by source rock name and structure unit name and reliability.

结合临清坳东部存在多层系烃源岩、多个油气生成运移聚集区域的特点，对临清坳陷东部的油气系统按二个层次进行了划分，第一个层次以烃源岩为核心，用烃源岩+可靠性来命名；第二个层次以次级构造单元为核心，包含了油气生成运移聚集的可能区域，用源岩名+构造单元名+可靠性来命名。

On the basis of analysing the mine production and haulage System the basic concepts and calculating methods for the reliability degree of mine production and haulage system are put forward The mathematical models for assigning the reliability degree and deigning the system are established in this paper .

本文在分析矿井生产运输系统的基础上，提出了矿井生产运输系统可靠度的基本概念及其计算方法，建立了可靠度最优分配的数学模型及最优生产运输系统可靠性设计的数学模型

An estimating method of delaminating reliability in the reliability range from functions,events and missions is presented.

阐述从功能可靠性、事件可靠性到任务可靠性的分层可靠性预计方法，在建模中融合了软件可靠性设计以及软件测试和管理。

Based on reliability theory,a reliability model for dewatering system in underground mine is established.

利用可靠性工程理论，建立了矿井排水系统可靠性模型，并用其分析法确定排水泵的台数，提高了矿井排水系统可靠性和安全性，该方法也可应用到其它工程实践。

The emended standard added the terms,definitions and technical requiements of some new frame components such as seat armrest and pedal,standed out the security,reliability and convenient using of adjusting mechanism,established corresponding technical requests and test measures from the aspects such as requirements for parts,requirements for assemblage,regulation function,security and reliability,in particular put forward the limit demand of injurants of the materials which used for seat,this is the first time in China.

修订后的标准，增加了座椅扶手、脚蹬等新结构件的术语、定义和技术要求，突出了客车座椅的安全性、可靠性和调节机构的使用方便性，从零部件要求、装配要求、调节功能、安全性和可靠性方面制定了相应的技术要求和试验方法，特别是提出了对座椅用材料有害物质的限值要求，这在国内还是首次。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。