• New process flow of the tetrapod-like zinc oxide whisker (T-ZnOw) is investigated and expert device is designed in this paper.

    提出了新的四针状氧化锌晶须的生产工艺及流程,设计了专门的研究装置。

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  • The contents of super oxide dismutase (SOD) and lipid peroxide (LPO) and the amount of T lymphocyte (TLC) in the blood were analysed for female workers exposed to benzene and toluene.

    本文对接触苯、甲苯作业女工血中超氧化物歧化酶(SOD)、过氧化脂质(LPO)的含量和T淋巴细胞(TLC)数量进行了测定分析。结果:接触组女工血中SOD、LPO的含量明显高于对照组,TLC计数却明显低于对照组。

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  • Abstract It was commented on significant figures of mole mass of Zinc Oxide and relative atomic weight in calibrating for EDTA standard volumetric solution in GB/T 601–2002.

    标准滴定溶液的标定是其浓度的量值溯源,GB/T 601–2002[1]通过规定工作基准试剂摩尔质量的有效数字,减少因数字修约而引入的不确定度。

    youdao

  • Abstract It was commented on significant figures of mole mass of Zinc Oxide and relative atomic weight in calibrating for EDTA standard volumetric solution in GB/T 601–2002.

    标准滴定溶液的标定是其浓度的量值溯源,GB/T 601–2002[1]通过规定工作基准试剂摩尔质量的有效数字,减少因数字修约而引入的不确定度。

    youdao

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