查询词典 standard test

Our factory has established impelling quality assurance system and the quality control system of manufacture technical process, strictly carries out the design and manufacture standard of China, it has advanced strict means of test and drtection to guaran

我厂建立了强有力的质量保证体系和生产过程的质量控制系统，严格执行国家设计、生产标准，有严格的生产工艺过程和标准，有先进严格的检验、检测标准和手段，保证出场产品合格率100%。

Company produces hydraulic hose assembly Product by China Machinery Industry Ministry and hydraulic engineering machinery parts Products Quality Supervision and Test Center testing, pulse testing up to 60 million times (the national standard of 20 million) to meet the technical standards JB/JQ20402 -88 provided for qualified products.

公司生产的液压软管总成产品经中国机械工业部工程机械及液压件产品质量监督检测中心检测，脉冲检验达到60万次（国家标准为20万次）各项技术标准达到JB/JQ20402-88中规定的合格产品。

The influence of machine auto scoring results of different data standard processing and different semantic space construction methods are compared basing on the analysis of 136 college students' writing test paper.The effect of Singular Value Decomposition and the rules for definition of the K numbers of singular values are discussed.

从136名大学生的短文写作试卷着手，对比了不同的语义空间构造方法和不同数据标准化方法对机器自动评分结果的影响，探讨了SVD的作用和奇异值个数K的取值规律，比较了LSA对不同类型学生的短文写作自动评分结果的差异。

For a polymeric enclosed unit having an integral tab , the tab and enclosure do not distort at temperatures to which the material may be subjected under conditions of normal and abnormal use as determined by the mold stress relief distortion test in the standard for Polymeric Materials - Use in Electrical

&2 有整体安装片的塑胶外壳的的变压器，用\&模压力缓解变形测试'决定的正常或反常使用条件下材料所能承受温度，安装片和外壳都不会变形。

Annual output of various specifications of more than 500 tons of metal wire; metal knitting net 500,000 m2, of which net square hole size 3 ~ 500 head / inch, mesh size of 8.00 ~ 0.025mm; dense network pattern specifications for 7 40 /~ 400 3200 Head / inch, mesh size of 315 ~ 3m; various filter components, filter 1.5 million, the smallest filtration precision of up to 1m; screener seized a (75mm, 200mm sieve sets of high precision electric molding and 200mm Screen test sets) is the national standard grinding found the Commission designated by a manufacturer; steel screw sets (with a high strength, corrosion resistance, impact resistance, high temperature, can be embedded in aluminum, magnesium and plastics such as low-intensity within the screw shell a new type of screw fasteners, specifications have an ordinary type, locking type and silver-plated type) and vibration screening equipment.

年产各种规格金属丝材500多吨；金属编织网50万m2，其中方孔网规格为3～500目/英寸，网孔尺寸8.00～0.025mm；密纹网规格为7×40/～400×3200目/英寸，网孔尺寸315～3μm；各种滤网组件、滤芯150万件，最小过滤精度可达1μm ；筛分检具（φ75mm、φ200mm高精度电成型套筛和Φ200mm试验套筛），是国家磨委会指定的标准检具生产厂家；钢丝螺套(具有高强度、抗腐蚀、耐冲击、耐高温，能嵌入铝、镁及塑料等低强度壳体螺孔内的新型螺纹紧固件，规格有普通型、锁紧型和镀银型)及振动筛分设备。

Determine the absorbances of the solutions from the Standard Solutions and the Test Solution at 595 nm, with a suitable spectrophotometer (see Spectrophotometry and Light-Scattering 851 ), using the Blank to set the instrument to zero.

吸光度确定的解决办法的标准解决方案和测试解决方案在595纳米，与一个合适的分光光度计（见光谱和光散射851 ），利用设置空白文书为零。

GB / T 24545-2009 standard specifies technical requirements for vehicles with speed limiters, and the test methods.

GB/T 24545-2009标准规定了车辆车速限制系统技术要求及其试验方法。

The test results from the standard circles with different radii and the industrious application of the stiffening plate of Santana's front longeron were presented.

给出了以不同半径的标准圆进行测试的结果和以桑塔纳轿车前纵梁加强板为例进行的工业应用。

Firstly, the realizable ways of signal detection and sample、 power circuit and the application of low-consumption model of MSP430 are discussed, by which the required function of current protection and voltage protection can be realized. Secondly, different protection algorithm based on micro-computer are discussed in this article, and from the virtues and defects of Fourier algorithm, an improved algorithm is put forward, and the importance of the improved algorithm is displaced. Thirdly, according to the national standard of GB/T18858 .3-2002, the principle of networklization of intelligence trip relay and how to realize it are mentioned. Lastly, using the current conditions, the test of precision is done. The experimental date present that the system is working well and can realize the real-time function of on-line detection.

首先在硬件设计上，对于信号检测、处理、电源电路、MSP430系列单片机的低功耗方式应用以及人机接口电路等问题提出了实现方法，基本实现了大范围电流、电压信号实时监控等功能；其次，本文还对当前各种微机保护算法进行了介绍，分析了傅立叶算法在实现智能脱扣器保护功能中的优缺点，并针对傅立叶算法中计算偏于复杂的问题对该算法进行了改进，提出了基于FFT的改进算法，通过算法的分析和比较，对改进算法的性能给出了评价；然后结合我国现场总线国家标准GB/T18858.3-2002讨论了DeviceNet现场总线在实现脱扣器网络化的原理，实现方法，论述了通讯接口电路的设计；最后利用现有条件，对装置进行了性能测试，试验数据说明系统工作状态较好，可以满足低压配电网自动化对低压脱扣器的各项要求。

According to the limits from the standard which will be set - Limits and Measurement Methods for Smoke Emissions from Mopeds and Motorcycles, motorcycle samples were tested in our country, with the method of test for exhaust smoke under snap - acceleration conditions for motorcycles.

以即将制定的《摩托车和轻便摩托车排气可见污染物限值及测量方法》标准中的限值为依据，用急加速法对我国新生产摩托车和在用摩托车的排烟进行部分抽样检测，结果表明，四冲程摩托车的排烟通过率为100％。

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。