查询词典 standard

Based on analyzing the fixed value of the coal ash fusibility standard substance,the uncertainty about the standard value of the coal ash fusibility standard substance was analyzed and quantitated in this paper.

通过对煤灰熔融性标准物质定值的分析，分析和量化了煤灰熔融性标准物质标准值的不确定度。

From PG8 MCA Report, they select Standard Gauge block P/N SR－90, S/N 0005. So for your PWP and FWP. And if we have another standard gauge block for test not use 1.1mm thickness coupon as standard?Thx!

从INTEL 马来PG8工厂MCA文件，他们选用标准量块P/N SR－90， S/N 0005，所以对你的INTEL技术官方文件PWP和FWP，是否我们需要其他标准量块而不是用1.1MM的作为标准？

Of gold reserves as a general currency and hedging instruments, tools in the cold state of the economy under the gold standard is based on the role of participation in the economy, in this state, the growth rate of gold production and overall economic growth rate is basically the same, mutual adaptation, and thereby laying the natural basis of the gold standard, ie, gold, gold standard is a perfect reflection of the natural properties of gold.

黄金作为一般货币和保值储备手段，在冷工具经济状态下是以金本位的角色参与经济的，在这种状态下，黄金生产的增长率和整体经济的增长率是基本一致的，相互适应的，从而为金本位奠定了自然基础，也就是说，黄金的金本位恰好反映了黄金的自然属性。

This paper analyzed the differences between Chinese standard and American four-mark standard on GB/T 406-93 cotton greige,and introduced the features and application of American standard.

分析了GB/T406-93棉本色布国家标准与美国四分制标准之间的差异，介绍了美国四分制标准的特点和应用情况。

The indexes (including the appearance, dimension, density, thermal conductivity, temperature for shrinkage under hot load and so on) in this standard are identical with the Japan standard, but those the Japan standard doesn't have (for instance, the pipe shell eccentricity, water content, shot content, incombustibility and so on) are added.

本标准中外观、尺寸、密度、导热系数、热荷重收缩温度等指标与日本标准等同，增列了日本标准所没有的管壳偏心度、含水率、渣球含量、不燃性等指标。

The Design must strictly stand by "Safety Production Standard of People's Republic of China" and "Industrial Disease Prevention and Cure Standard of People's Republic of China", earnestly carry out guideline of "safety first, prevention primary", in priority, select advanced, mature and safe process in essential, rigorously execute actual standard and criterion, in order to meet the requirement of safety and hygiene, realize smooth, longer periodic running, and protect safety and health of operators in production.

设计严格遵守《中华人民共和国安全生产法》、《中华人民共和国职业病防治法》，认真贯彻"安全第一、预防为主"的方针，优先选用先进、成熟、本质安全的生产工艺，严格执行现行的标准规范，使本工程能达到安全卫生的要求，实现长期、稳定生产，在生产过程中职工的安全与健康不受损害。

After the standard is established ,in order to bring the purpose and guiding sense into the play ,it must be transformed to fact-judged in the justiciary practice ,we must have a correct understanding and assurance to the standard ,and a system to assure the standard is achieved .

证明标准确立以后，为发挥设置它的目的和对实际的指导意义，还必须在司法实践层面上，将其转化为具体的事实认定，这就必须要有一个对证明标准的正确理解和把握，及建立一个保障证明标准司法兑现的制度和机制。

With the increase of amylum quantity, the color of each the standard solution iodine combined with amylum changes dark and the its absorbance enlarges, the linear part in standard curve enlarges, while the amylum quantity are 20 ml and 50 ml respectively, the length of linear part in standard curve is not changed, so the optimum quantity of amylum is 20 ml.

对于碘标准系列溶液，随着显色剂淀粉用量的增加，溶液的颜色加深，吸光度在增大，标准曲线的线性部分加长，加入淀粉为20 ml和50 ml时，直线部分的长度变化不大，因此，加入20 ml最为理想。

In this work, GC-MS, ICP-OES, UV-Visible Spectrophotometry were employed to determine the trace concentrations of the above six hazardous substances, and a standard method system for screening primarily, extraction, qualitative and quantitative analyses of the six substances was established and their factors were analyzed. By evaluating the relative standard deviation, recovery, repeatability, limit of detection, linear relation etc., the optimum parameters were given and thus the precision of analysis was equal to or higher than the IEC 62321 standard, meeting the requirement of RoHS.

针对中国电子电气业在遵守RoHS符合性实践中存在的诸多问题，本文采用GC-MS，ICP-OES，UV-Visible分光光度法等，对我国南方和香港地区各类电子电气产品中六种有害物质进行痕量分析，建立了一套标准的六种有害物质初步筛选、萃取、定性、定量分析方法，并对此方法体系的影响因素进行分析，对其相对标准偏差、回复率、再现率、检出限、线性关系等进行评估，得出了优化测试参数，在此条件下其检测的精密度达到或高于国际IEC 62321标准，满足RoHS测试要求。

WUXI LUDE TECHNOLOGCIAL CO.,LTD., invested by PUN TEH INDUSTRIAL CO.,LTD in 2003, with 28 years of gestation. We have 45000 square meters , first-class modern production and 28 years of accumulated experience in hydraulic coupling ,pneumatic coupling, water coupling and other applications, which create and well versed in all variety of world types ,like European standard, American standard and Asia standard. Also welcome the development and creation of different coupling types. Now our technique have run neck and neck with world industrial advanced countries, building long term OEM cooperation with world brands and having high reputation all over the world.

1980年成立的台湾鹏德工业股份有限公司经过28年的孕育，于2003年投资兴建无锡陆德科技有限公司；占地40000㎡，一流现代化生产，累积28年对油压、空压、水用及各种快速接头经验，创造全世界各式各样的快速接头型式规格：欧洲规格、美洲规格、亚洲规格样样精通；并可以接受各型各样的快速接头的开发与制造，与世界工业化先进国家，先进品牌并驾齐驱，并与世界品牌长期建立OEM的合作关系，享誉国际。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。