This paper discusses types, performance indicatrix, electric property, wiring standard and method for couple cross.
本文探讨了双绞线的类型、性能指标、电气特性、接线标准及方法。
According to the performance requirement of medical operation gown, the evaluation method and testing standard are studied.
根据医用手术衣的性能要求,提出了相应的评价方法及测试标准。
Experiments show that the proposed compression method exceeds JPEG2000 standard in compression performance and ability of image edges and texture preservation.
实验表明,提出的压缩方法具有很好的边缘和纹理保护能力,特别对于直线纹理图像,压缩性能优于JPEG2000标准。
The standard conformance testing of software products is an important method to measure the quality and the performance of these products.
软件产品的标准符合性测试是衡量产品质量与性能的重要方法。
Simulation and experiments show that the method is suitable for middle and small power supply with lower cost, better performance and ability of easily meeting EMC standard requirements.
实验证明这种方法成本低,性能好,容易达到各项EM C标准,适用于中小功率电源。
When test scores become the sole standard of performance, no matter how to change the teaching method, the results will not be significant.
当考试成绩成为唯一考核标准时,批评教育手段再怎么变化,效果也不会显著。
The requirements for performance of automobile textiles and the standard on test method currently were presented.
介绍了对车用纺织品的性能要求及目前执行的测试方法标准。
Based on analysis on purpose, content and method of middle school physical education and health curricular evaluation standard system, this paper reconstructed new performance evaluation system.
在对中学体育与健康课程标准成绩评价体系的目标、内容和方法分析研究的基础上,重新构建了新的成绩评价体系。
The performance basic concept, principle and method of the reliability testing of an aviation camera are discussed, and the acceptance standard for the reliability testing results is presented.
针对某型航空相机的特点,阐述了可靠性检测的基本概念、原理和方法,并给出可靠性检测结果的验收标准。
Based on standard test method ASTM C1550 for fibre reinforced concrete (FRC), a modified round panel test method for the material performance of FRC by measuring crack opening width is presented.
在美国材料试验协会标准ASTMC1550圆板试验方法基础上,提出一种改进的基于裂缝宽度量测技术的纤维混凝土(FRC)材料静定圆板试验方法。
The follow is the main content of the paper: 1 Research on the test means, evaluate method and standard of the pavement performance, the reasonable evaluate model is established.
通过对路面使用性能的分析,对适用于公路的路面性能测试手段、评价方法和评价标准进行研究,建立了合理的路面使用性能评价模型。
The DVB-RCS security standard is discussed and the method of improvement over drawbacks of multicast security performance in current standard is provided.
讨论了DVB - RCS标准的安全规范,并针对现有规范在多播安全性上的缺陷,提出了改进方案。
The experiments on Chinese-English and French-English translation tasks show that this method improves the performance distinctly in standard phrase-based translation model.
实验在中英翻译和法英翻译上进行,实验结果证明了本文方法明显改善了标准短语翻译模型的翻译效果。
By trial and research, a set of SAE1141 standard specimens were developed and a constant performance curve was given. A quick and precise analysis method was established.
经反复试验、探索和总结,研制开发出一套SAE1141标准样品,并据此制作出发射光谱仪用持久性工作曲线,建立了快速而准确的分析方法。
China has promulgated the national standard GB/T19681-2005 《The method for the determination of Sudan dyes in foods-High performance liquid chromatography》 , too.
我国也颁布国家标准GB/T19681-2005《食品中苏丹红染料的检测方法,高效液相色谱法》。
The product conforms to GB standard easy to use as a result of preferably integration performance; JIS product, s test method is easy to application as a individual standard.
GB的产品标准综合性较好便于使用,JIS的测试方法标准为一个标准更利于应用。
The paper proves the bases of design plan of optics, circuit and structure, method for temperature standard fixing. The ope ration results show that the performance of the instrument g...
本文论证了仪器的技术参数和使用功能设计的依据、光学、电路和结构设计方案,温度定标方法,使用效果表明性能完全合乎设计要求,实用性强。
To develop a standard determination of Spiramycin in feeds, a solid-phase extraction-high performance liquid chromatography (SPE-HPLC) method was established in this study.
利用固相萃取-高效液相色谱法建立饲料中螺旋霉素的检测方法,以便确定其检测标准。
To develop a standard determination of Spiramycin in feeds, a solid-phase extraction-high performance liquid chromatography (SPE-HPLC) method was established in this study.
利用固相萃取-高效液相色谱法建立饲料中螺旋霉素的检测方法,以便确定其检测标准。
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