英德
有道
百度
谷歌
图片
维基
百科
标样 [biāo yàng]
guide sample
- 本仪器的工作曲线由意大利GNR公司用国际标准样品进行绘制。对于特殊合金及元素，将由用户提供标样，绘制工作曲线。
The instrument is calibrated with limited international standards which GNR Analytical Instruments Co. have for general propose. For special alloys and elements, customer must calibrate the instrument themselves. - 通过两种测定甲醛标样方法的比较,指出用水中测定甲醛的方法测定"空气中的甲醛"标样,测试方法更加简单、方便,结果较好。
The comparitive determination of formaldehyde specimen shows that the aquatic determination method which applied to determine the formaldehyde in air is quicker and better. - 摘要探讨了酶法测定姬松茸多糖中β-葡聚糖含量的方法，测得它的β-葡聚糖含量在3.7%~3.9%之间，标样的平均回收率为86.8%。
An enzyme method for analysis of soluble β-glucan in polysaccharides of Agaricus blazei Murill has been studied in this paper.
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