| 释义 |
gbwBNC⁴⁸⁴¹⁰
基本例句
Guild of Bool Workers 书业工作者工会
A solution prepared by the National Geochemistry Standard Reference Material GBW07309 was used for the optimization of the working parameters of ICP-MS and for the calibration.
用国家一级地球化学标准物质 GBW07309制备溶液优化仪器工作参数，并用于校准。 cnki
High GBW amplifier with large input common- mode range ICMR is introduced to enhance differential- mode range of input signals.
设计大共模输入范围的高增益带宽积的放大器，以提高信号差模输入范围和精度； cnki
The method can satisfy demand for galena analysis of single mineral sample through analysis verification for national first level standard material GBW07269.
经国家一级标准物质 GBW07269分析验证可以满足方铅矿单矿物样品的分析要求。 cnki
GBW seal, which will expand when water go in, is a new type of seal material. It can effectively resolve the sealing problems of settlement joints of concrete structures.
GBW遇水膨胀止水条是一种新型腻子型柔性嵌缝止水材料，可有效地解决混凝土结构的接缝止水问题。 cnki |