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- standard reference zero for the callbration of 标准(气导)参考零级
- standard reference zero 标准听力零级
- Shanghai JiLiang Standard Reference Gas Co., Ltd. 上海基量标准气体有限公司。
- The colors of the standard reference is SWOP high and low color reference. 这些色彩的尺量参考是SWOP瘪凸色彩参考。
- In other words, the comparator merely compares the dimension of the worn part with the standard reference part. 换句话说，比较仪不过是将磨损部分的尺寸与标准的基准部分进行比较而已。
- The status on standard reference material system of grain and oilseeds in China is reviewed in this paper. 综述了国内外粮油标准物质体系的发展状况,并进行了分析比较,提出了今后中国粮油标准物质的发展对策。
- Putonghua test is a kind of standard referential test. 普通话水平测试属于标准参照性考试。
- Methods The total alkaloids were tested at 420 nm with acid dye colorimetry in which atropine sulfate was used as standard reference. 方法以硫酸阿托品为对照品,利用酸性染料比色法,在420 nm处测定槲寄生总生物碱含量。
- Amino acid analysis was performed using ion exchange chromatography and was in the range of the standard reference for FAO/WHO. 氨基酸分析表明该产品符合FAO/WHO的参照标准。
- Green Bridge Hotel, located in the city of Jinghong Xuanwei Road 144, two stars, between the standard reference price: 160 yuan / Inter. 绿桥酒店，位于景洪市宣慰大道144号，二星级，标间参考价：160元/间。
- British musicologist whose Dictionary of Music and Musicians (first published 1878-1889) has become a standard reference work. 格罗夫，乔治：(1820-1900)英国音乐研究家，其著作音乐和音乐家辞典（1878-1889年间首次出版）已成为标准参考书
- The paper describes the necessity of developing the standard reference material chromeplating solution and introduces its developing process. 论述了研制镀铬溶液标准物质的必要性,介绍了镀铬溶液标准物质的研制过程。
- Methods:Serotypes of Y. pseudotuberculosis were identified by comparing the difference of O-antigen gene clusters of experimental strains with that of standard reference strains. 方法:通过比较假结核耶尔森菌与已知血清型假结核耶尔森菌标准参考株O-抗原基因簇的差异,确定实验株的血清型。
- Stream standards refer to quality of receiving water downstream from the origin of sewage discharge. 水体标准是指污水排放点下游的受纳水体的水质。
- Using the DSA images as the standard reference,the sensitivity,specificity and accuracy of CTA were 97.6%(95% CI,94.9%~100.7%),98.9%(95% CI,98.0%~99.8%),98.7%(95% CI,97.9%~99.5%)in detecting the segments occluded . 以DSA图像为标准;对于动脉完全闭塞;CTA诊断的敏感度、特异性、准确性分别为97.;6%25(95%25CI;94
- The study also incorporated a pain model deeloped at UCSF that proided a standardized reference point. 加州大学建立的疼痛模型也为该研究提供了一个标准参考点。
- The results from several standard reference biological materials agree with certified values. RSD of the method in different samples is respectively 3.59%~9.23% for As, 5.07%~18.63% for Sb. 精密度(RSD;n=12)为As:3.;59%25~9
- In this paper, determination of potassium(K) in milk powder standard reference material (SRM) by IDMS was described. The result of the determination corresponded with the certified value of milk powder SRM. 本文叙述了用IDMS法测定奶粉标准物质中钾含量的方法,本方法测得值与原定值结果相符。
- The method has applied to determination of CaF2 in National Standard Reference fluorspar samples.The results are in agreement with certified values with precision of 0.23%RSD(n=10). 方法经萤石国家一级标准物质检验;测定结果与标准值相符;10次测定的相对标准偏差(RSD)为0.;23%25。
- For me it spewed forth Upwardly Productive Standards Reference, which I would really like to use henceforth as the name of this column. 41%25的受访者表示他们购买这款产品是为了使他们看起来更专业。
