hydrometer

comparison grain size analytical results in loess, soil between laser and hydrometer method

不同方法测定黄土和古土壤样品粒度的比较

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ultra-fine particle size measurement of coal waterslurry by hydrometer method

水煤浆中超微细颗粒粒度的测定

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standard test method for specific gravity , api gravity , or density of cutback asphalts by hydrometer method

用比重计法测定稀释沥青比重api比重或密度的标准试验方法

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standard test method for api gravity of crude petroleum and petroleum products hydrometer method

原油和石油产品api比重的标准试验方法

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liquefied petroleum gas and light hydrocarbons - determination of density or relative density - pressure hydrometer method

液化石油气和轻质烃类.密度或相对密度的测定.压力石油密度计法

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this paper introduces the principle of the mud hydrometer, emphatically analyzes the establishment of the mathematical models for the calibration board, provides the solution and the standard test methods of the calibration board, and then discusses its implementation.

文章介绍了泥浆比重计的原理，着重分析了刻度板数学模型的建立，给出了刻度板的设计方案和试验校正方法，并讨论了其实现的方法。

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the corrosion rate of re-ni-cu alloy cast iron in hot concentrated alkaline solution was measured by the dynamic hydrometer method;

采用动态失重法测定稀土镍铜合金铸铁在高温浓碱液中的腐蚀速度；

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soils investingation and testing. granulometric analysis. hydrometer method.

调查和试验.碳酸盐含量的测定.颗粒度测定分析.液体比重计法

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liquefied petroleum products gas and light hydrocarbons-determination of density or relative density-pressure hydrometer method

液化石油气及轻烃体-密度及相对密度测定方法-液体密度计法

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the teacher showed us a bates hydrometer in the science lab.

老师在科学实验室里向我们展示了一台贝茨比重计。

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Application of Argonaut SL to the Hydrometer of Flow Section in a Certain Tunnel

Argonaut SL在某隧洞过水断面水文测验中的应用

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Hydrometer : An instrument used for measuring the specific gravity of a liquid or solution.

比重计: 量度液体或溶液的比重的仪器.

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crude petroleum and liquid petroleum products. laboratory determination of density. hydrometer method.

原油和液体石油产品.密度的实验室测定.密度计法

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A curve fitting and revising Methods: To hydrometer grain analysis is presented, and proved good satisfactory.

提出了密度计法颗粒分析试验的一种曲线拟合及修正方法, 经验证效果较好.

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determination of density of paints, varnishes and similar coating materials by the hydrometer method

油漆.涂料和类似的涂覆材料.密度的测定.液体比重计法

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Check your specific gravity by putting the sanitized hydrometer right in the container.

在容器中通过投入消毒的液体比重计检查比重。

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Such damage is usually found to have been caused by hydrometer misuse, especially with synthetic separators.

通常所发现的这种损坏是由于应用流速计不当造成的, 尤其是使用合成材料隔板.

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Such damage is usually found to have been caused by hydrometer misuse, especially with symthetic separators.

通常所发现的这种损坏是由于应用比重计不当造成的.

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the mechanic used a battery hydrometer to check the car battery.

机械师用电池比重计检查了汽车电池。

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A hydrometer for measuring the specific gravity of urine.

测量比重或密度的仪器.

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