Electronic voltage reference standards submitted for calibration should have a nominal voltage of 1 v , 1 . 018 v or 10 v . additional uncertainty will be added for other values of emf 呈交作校正的电子电压标准器具,其标称电压应为1v , 1 . 018v或10v 。否则,其牵涉的测量不确定度将会增大。
In other cases , reference standards derive traceability through accredited calibration laboratories . the calibration certificates issued by these laboratories will contain the measurement results and measurement uncertainties 由这些实验室发出的校正证书包含了测量结果和测量不确定度的资料。
The purpose to analyze amino acid profile of lipovitellin is to provide a kind of reference standard for broodstock amino acid nutritional requirement . the purified lipovitellin can be used to detect 分析中华绒鳌蟹卵黄磷蛋白的氨基酸组成及含量可为其亲体阶段的必需氨基酸营养需求提供标准参考。
In this paper , we provide a reference standard in order to make them coalesce better , and hope it could be helpful for the development of venture capital ' s microcosmic theory 从而为风险投资与创业期高科技企业更快、更好的结合提供了一个参考标准,并且也有利于风险投资的微观方面理论研究发展。
Scl has set up primary standards in some of its measurement fields . these primary standards provide the ultimate traceability for the reference standards and measuring equipment used by scl in the respective fields 。 scl在一些测量领域设置了基准。这些基准在其领域为参考标准和测量器材提供最终的溯源性。
The laboratory shall have procedures for safe handling , transport , storage and use of reference standards and reference materials in order to prevent contamination or deterioration and in order to protect their integrity 实验室应有程序来安全处置、运输、存储和使用参考标准和参考物质,以防止污染或损坏.确保其完整性
During the year , some 57 906 samples of food were tested , representing eight samples for every 1 000 people in hong kong - much higher than the international reference standard of three samples per 1 000 people 年内,本港共测试57906个食物样本,即每1000名人口抽查八个样本,远超每1000名人口抽查三个样本的国际参考指标。