查询词典 test charge

Some methods aiming at the two problems have been researched. First, the optimal number of ATE site can be calculated based on a cost model of DAT-ATE. Second, the problem of test schedule which is equitant with two-dimensional Bin-Packing problem is presented. Then a TCG denotation satisfied with T-admissible rule is more convenient for combinational optimization. With Simulated annealing algorithm, better test scheduling results can be achieved; but there is no great optimization space because the efficiency of scheduling is greater than 90%. Third, A novel test compression method——Multi-capture testing is proposed to compress the stimuli. And the ATPG results show that MC achieves high compression ratio which is greater than 90% in some large-scale circuits. MISR, widely used in LBIST, is employed to compress the responses. The aliasing analysis demonstrates that the fault coverage reduction is little due to the existence of aliasing. Fourth, an improved TIC (called S-TIC) aiming at structured test is proposed based on ARM's TIC. A MC scheduling algorithm is proposed to compute the SoC test time and combine MC vectors to SoC test vectors. The scheduling results shows that test time is greatly reduced when using the proper scheduling priority.

首先，给出了低成本ATE的成本模型，根据此模型得到最低测试成本时系统级测试调度的基本参数——测试Site数；其次，本文将DAT-Scan方式的SoC测试调度等价为两维BP问题，为有效地求解该问题，将该BP问题表示为TCG图并通过模拟退火算法解决其求解过于复杂的问题，调度的结果表明该方法在测试时间上有一定改善，并指出DAT-Scan测试调度效率已经大于90％，进一步优化的空间较小；第三，本文尝试通过测试压缩来解决激励所需的测试带宽，提出了Multi-capture结构并解决了MC测试过程中的&矢量&退化问题，MC测试的ATPG结果表明其测试压缩率很高（大电路接近90％）；第四，在激励获得很高压缩比的情况下，测试响应也需压缩，本文采用LBIST中常用的MISR作为MC测试的响应压缩电路，理论分析和实验结果都证明了MC测试的别名对故障覆盖率影响较小（小于2％），并对两类别名的成因做了具体分析；第五，在MC测试及其响应压缩的基础上，本文改进了ARM公司的测试控制器TIC使之适合于MC测试，为了解决MC测试矢量合成问题，本文抽取了MC测试模型，通过固定优先级的MC测试调度模拟将MC矢量合成为ATE矢量，并模拟出了总的MC测试时间。

4 Results of nondestructive test for weld joints shall be graded according to JB 4730. Following requirements shall be met: a For radial test, quality grade of radial transillumination can't be lower than Grade AB, and that of weld joints shall meet table 10; b For supersonic test, approval standard for weld joints are as follows: 1 For weld joints of 100% supersonic test, grade Ⅰ. 2 For weld joints of local supersonic test, grade Ⅱ. c For magnetic particle test and penetration test, grade Ⅰ.

7.5.4 管道焊接接头的无损检测应按 JB 4730 进行焊缝缺陷等级评定，并符合下列要求： a 射线检测时，射线透照质量等级不得低于 AB 级，焊接接头经射线检测后的合格等级应符合表 10 的规定； b 超声波检测时，管道焊接接头经检测后的合格标准如下： 1 规定进行 100%超声波检测的焊接接头 I 级合格； 2 局部进行超声波检测的焊接接头 II 级合格； c 磁粉检测和渗透检测的焊接接头 I 级合格。

Especially in the mobile phone and computer peripheral industry, the Company independent research and development of mobile phone keypad testing machine Life expectancy, Life expectancy clamshell mobile phone tester, testing machine Life expectancy slider cell phone, cell phone drop test machine, testing machine to reverse the cell phone, mobile phone casing friction tester, RCA tapes wear resistance test machine, portable electronic products dedicated drop test machine, fully automatic torque tester Life expectancy, Life expectancy axis test machine, load displacement curve of test machine, the mouse wheel life testing machine, plug test machine, fully automatic servo system Plug test machine, laptop pressure testing machine, LCD pressure testing machine, universal testing machine, material testing machine servo system has been the major manufacturers, such as widespread adoption of the company's products in full compliance with the EN, DIN, BS, ASSTM, JIS, GB, ISO ...

特别是在手机及电脑周边行业，本公司自主研发的手机按键寿命试验机，手机翻盖寿命试验机，手机滑盖寿命试验机，手机跌落试验机，手机扭转试验机，手机外壳摩擦试验机，RCA纸带耐磨试验机，便携电子产品专用跌落试验机，全自动扭力寿命试验机，转轴寿命试验机，荷重位移曲线试验机，鼠标滚轮寿命试验机，插拔力试验机，伺服系统全自动插拔力试验机，笔记本电脑耐压试验机，LCD耐压试验机，万能材料试验机，伺服系统材料试验机等被各大制造厂商广泛采用本公司产品完全符合EN、DIN、BS、ASSTM、JIS、GB、ISO…等标准。

Constant temperature and humidity box, high and low temperature testing machine, salt spray test machine, wear-resistant rub tester, plug wire tester, bending test machine, swing machine, wire elongation testing machine, tensile test machines, sudden pull testing machine, Torsion Testing Machine, static tensile test machine, vibration test stand, drop test machine, automatic plug test machine, and other environmental testing equipment.

恒温恒湿箱，高低温试验机，盐雾试验机，耐磨擦测试机，插头线综合测试仪，弯曲试验机，摇摆试验机，线材延伸率试验机，拉力试验机，突拉力试验机，扭转试验机，静态拉力试机，振动试验台，跌落试验机，全自动插拔力试验机，等其它环境试验设备。

Dongguan Jian Qiao Equipment Co., Ltd was established for many years, located in Guangdong Province Tangxia Tangxia Town, Dongguan City Industrial Zone on the 30th the first company has been engaged in the electronic testing equipment, environmental test equipment sales services and the development of automatic test system, the main product has : testing machine, furniture testing machine, swing machine, optical quality control testing instruments, wire tester, wear-resistant machine, constant temperature and humidity machine, optical image measuring instrument, wire testing machine, office chair repeated impact test machine, a desk drawer repeated testing machine, office chair backrest repeated testing machine, office chairs rotary life testing machine, officelife test machine, plug line hoist swing test, MIT-style folding strength testing machine, tensile testing machine, micro-computers, paper tube compression testing machine, aging test machine, testing machine decolorization extent, resistant to rubbing tester, testing machine embrittlement, sudden pull test machine, testing machine, such as bonding strength.

东莞市剑乔仪器设备有限公司创建多年，位于广东省东莞市塘厦镇塘厦第一工业区30号公司一直从事电子测试仪器、环境试验设备的销售服务和自动测试系统的开发，主要产品有：试验机，家具试验机，摇摆试验机，光学品管检测仪器，线材测试仪，耐磨机，恒温恒湿机，光学影像测量仪，线材试验机，办公椅反复冲击试验机，办公桌抽屉反复试验机，办公椅反复靠背试验机，，办公椅旋转寿命试验机，办公椅脚寿命试验机，插头线吊重摆动试验，MIT式耐折强度试验机，微电脑拉力试验机，纸管抗压试验机，老化试验机，脱色程度试验机，耐揉试验机，脆化试验机，突拉试验机，胶合强度试验机等。

In this paper, test research have been performed on the two important mechanical properties indicator compressive modulus of elasticity and shear modulus. Numerical simulation has been performed on the base of results of test under the situation uniform and uneven thickness of elastomer layer, which analyze internal stress distribution of the elastomeric bearing, as follows:(1) The traditional test methods of compressive modulus of elasticity test are rather cumbersome and take up experimentalists lots of time. This paper has improved the traditional test methods of compressive modulus of elasticity test, which has collected the holding-load time together to concentrate on holding load. The tests have been performed on different types of bearings, which results show that the results of the improved test method conform to the error range regulated by the standard and can effectively save time for the experimentalists, also eliminate the accumulative error.

本文主要对板式橡胶支座的抗压弹性模量、抗剪弹性模量两个重要力学性能指标进行试验研究，并在试验结果的基础上对均匀胶层厚度和不均匀胶层厚度两种情况进行数值模拟，分析橡胶支座内部应力分布规律，具体内容如下：(1)传统抗压弹性模量试验方法比较繁琐，占用试验人员大量时间，本文对传统抗压弹性模量试验方法进行了改进，将持荷时间集中起来进行集中持荷，通过对不同类型支座进行试验，试验结果表明该改进试验方法所得结果符合标准规定误差范围，为试验人员节省了大量时间，并且还消除了传统方法中的累计误差。

Second, environmental test equipment: ventilation-type aging test machine, programmable temperature and humidity chamber, temperature chamber, Thermal Shock Test Chamber, ozone aging box, UV light weathering tester, salt spray testing machine, get wet in the rain chamber, xenon lamp weather-resistant test machine, sand and dust test chamber, the standard light source box test equipment such as environmental protection.

二、环境试验设备：换气式老化试验机、可程式恒温恒湿试验箱、高温试验箱、冷热冲击试验箱、臭氧老化箱、紫外灯耐候试验机、盐水喷雾试验机、淋雨试验箱、氙灯耐气候试验机、砂尘试验箱、标准光源箱等各种环保试验设备。

Facing chances and challenges, JPCDC will continue to take eliminating health related risk factors as a key work of public health services and develop food infectant and environmental hygienic surveillance, medical industrial clean room surveillance, pesticide and rodenticide test, drinking water quality test, health care food test, cosmetic test, disinfection product test and water related product test and so on.

面对机遇和挑战，中心坚持把消除健康危害因素作为公共卫生服务重点，积极开展食品污染物监测、环境卫生监测、医药工业洁净室监测、杀虫与灭鼠监测、生活饮用水检测检验、保健食品检测检验、化妆品检测检验、消毒产品检测检验、涉水产品检测检验等服务项目。

The main content of preparation before scoring is selection of characteristics, which mainly uses Logistic regression, contingency table analysis and artificial neural network. Personal credit scoring and evaluation mainly uses general discriminant analysis, refined decision tree model, improved genetic algorithm, probability neural network and behavioral scoring model. The effect test of personal credit scoring includes fitting effect test and fitness test. The former involves right prediction rate, Kappa consistency test, ROC curve, and the latter includes likelihood ratio test, Hosmer-Lemeshow test, etc.

评分前的准备工作主要是特征变量的筛选，其中使用的主要方法为Logisitic回归、列联表分析和人工神经网络；本文使用的个人信用评分与评估方法为广义判别分析、精练决策树模型、改进遗传算法、概率神经网络和行为评分模型；个人信用评估的效果检验包括拟合效果检验和拟合优度检验两个方面，前者涉及的方法有预测的正确率、Kappa一致性检验、ROC曲线，后者主要包括似然比检验、Hosmer-Lemeshow检验等。

Main business: CNC engraving machine Series: Applications: stainless steel, copper engraving Case insets processing; stainless steel, copper Case Shouban; spherical, Globoidal processing, text, sculpture ★ Case 5-axis double-headed insets engraving machine ★ Case 5-axis three insets engraving machine ★ Case 4-axis linkage double-headed insets engraving machine ★ Case 4-axis linkage three insets engraving machine ★ high triaxial strong double-headed die machine ★ high strength triaxial 3 Die machine ★ Case Drilling Machine, surface drilling machine ★ Case-meter pit, watches and clocks, glass-processing machine production testing of aircraft series:● test the waters Series: 10 automatic machine manually test the waters, six automatic Manual examination of water, really test the water leak-loaded needle ● Series: Semi-automatic assembly line of watches and clocks, watches and clocks, with three-pin CNC machines, semi-automatic machine ● single needle assembly Series: Semi-automatic cutting the core of machines, Case glass adhesive glue Machines, pneumatic pressure Digai ● strap-test: strap Rally torque testing machine, clasp switch testing machine, strap swing testing machine ● first test table: Table heading to the functional testing of aircraft, form the first vibration test machines, Table first parabolic dynamic testing machine has been with the German company Rexroth, Japan Yasukawa, Panasonic, Mitsubishi, and other well-known international companies have a long-term stability of technical cooperation, continue to study and absorb the advanced technology at home and abroad.

主营业务： CNC雕刻加工机系列：应用：不锈钢、铜表壳镶石雕刻加工；不锈钢、铜表壳手板；球面、弧面加工、文字雕刻★表壳五轴联动双头镶石雕刻机★表壳五轴联动三头镶石雕刻机★表壳四轴联动双头镶石雕刻机★表壳四轴联动三头镶石雕刻机★高强力三轴双头模具加工机★高强力三轴三头模具加工机★表壳钻孔机、表面钻孔机★表壳米坑位、玻璃位加工机钟表生产测试机系列：●试水系列：十头自动手动试水机、六头自动手动试水机、真水试漏机●装针系列：半自动钟表装配生产线、数控钟表装三针机、半自动单针机●装配系列：半自动切把芯上的机、表壳玻璃胶水粘接机、气动压底盖机●表带测试：表带拉力扭力测试机、表扣开关测试机、表带摇摆测试机●表头测试：表头按的功能测试机、表头震动测试机、表头抛动测试机一直以来，公司与德国Rexroth、日本安川、松下、三菱等国际知名企业有着长期稳定的技术合作，不断地学习和吸收国内外的先进技术。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。