secondary standard viscosity liquid 二级标准粘度液
Standard Liquid of Viscosity 标准黏度液 ; 标准黏度油 ; 标准黏度液标准品
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It was stressed that the kinematic viscosity and viscosity should he given at different temperatures in the certificate of the standard viscosity liquid to meet the need of the verification.
强调了在标准粘度液证书中应给出不同温度下的运动粘度和粘度值,以满足粘度计检定工作的需要。
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