specific gravity

[spiˈsifik ˈɡræviti]
  • 释义

  • 比重;

  • 双语例句
  • 1、

    Properties: White powder with Specific Gravity of 7.10, easily absorb moisture, without flammability and causticity.

    物理性能: 白色粉末,比重7.10, 易吸湿, 无可燃性和腐蚀性.

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  • 2、

    Methods Divided into two groups and contrast two experiments and measure the specific gravity rate of frankincense.

    方法分组(烘制法、炒制法)对比试验,测定乳香炮制前后失重率.

    ——期刊摘选
  • 3、

    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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  • 4、

    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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  • 5、

    A hydrometer for measuring the specific gravity of urine.

    测量比重或密度的仪器.

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  • 6、

    From PE investment looks, traditional industry invests specific gravity to increase.

    从PE投资看, 传统行业投资比重加大.

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  • 7、

    In this range, the pressure drop increases in proportion to the specific gravity of the mixture.

    在这个范围内压力差的增加与深水的比重成比例.

    辞典例句
  • 8、

    In composition of structure of industry of our country aviation, have western quite specific gravity.

    我国航空工业结构布局中, 西部占有相当比重.

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  • 9、

    An instrument used to measure density or specific gravity.

    人口密度比一般的少或者比期望的少.

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  • 10、

    The model successfully predicts the partition curve with the change of the specific gravity of separation.

    并针对复合双曲正切模型,提出了一套模型参数变换公式,通过与其它多种经验模型的对比验证,证明复合双曲正切模型可以更为准确的用于重力选的预测和优化.

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  • 11、

    Specific gravity of determination made according to the determination of the adhesive.

    比重的测定可按有关胶粘剂测定方法进行.

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  • 12、

    Once the desired specific gravity is established, the same strength must be used henceforth.

    所需的比重一经确定, 以后就必须使用同一浓度的酸.

    辞典例句
  • 13、

    Objective : To study operation, efficacy and safety of Ropivacaine in light specific gravity spinal block.

    目的: 研究罗哌卡因在轻比重蛛网膜下腔阻滞的可行性 、 有效性和安全性.

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  • 14、

    Specific gravity is the ratio of the density of a substance to the density of water.

    比重是某物质的密度与水的密度之比.

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  • 15、

    Granted the weight and the specific gravity of a body, we can calculate its volume.

    假设已知一个物体的重量和比重, 我们就能算出它的体积.

    辞典例句
  • 16、

    Wait ten days and check the specific gravity.

    等待十天并且检查比重.

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  • 17、

    To make this simpler, research workers often use specific gravity instead of density.

    为了简便, 研究人员常常使用比重而不使用密度.

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  • 18、

    Will you please tell me your fuel oil specifications and specific gravity?

    请告诉我们燃油的规格和比重好 吗 ?

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  • 19、

    Specific strength . The ratio of tensile strength to specific gravity for a material.

    一种材料的抗拉强度与比重的比值.

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