All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate.

所有重量分析需要某种坩埚或器皿保留残渣或沉淀物.

辞典例句

What are the shapes and size of the gravimetric network?

重力测量测网的形状和大小有什么要求?

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Swelling behaviors of hydrogels were evaluated by gravimetric analysis.

用重量分析法研究了水凝胶吸水性能.

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Methods: Gravimetric method and titration method were used.

方法: 采用重量法、滴定法.

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Fig. 1 Flow chart of pentosan analysis - gravimetric method.

图1聚戊醣分析法流程图 -- 重量法.

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The degradability of polymers was investigated by scanning electron microscopy ( SEM ) and thermo - gravimetric analysis ( TGA ) .

采用扫描 电子显微镜 和热重分析技术研究了聚合物的降解性能.

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This dynamic capability is not possible with using only a gravimetric particulate sampler.

这种动态能力不可能只用于微粒采样器.

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The gravimetric crew usually consists only two persons, one geophysicist and one topographer.

而且重力测量仪的操作仅需要两个人, 其中一位地球物理人员操作仪器,另一位地形测量人员负责地形测量定点.

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A new method was studied for determination of barium molybdate by 8 - hydroxyquinoline gravimetric method.

研究了采用8-羟基喹啉重量法测定钼酸钡.

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The procedure was given to assess the uncertainty in gravimetric analysis of Ba ion.

对硫酸钡重量法与仪器分析相结合测定溶液中钡含量的不确定度评定,给出了评定步骤.

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The content of in volatile impurities in acetamidine hydrochloride was determined by gravimetric analysis.

采用重量分析法测定盐酸乙脒中难挥发杂质的含量.

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Our dominant products are loss - in - weight gravimetric feeder, gantry pelletizer, pneumatic screen changer, etc.

主导产品:计量喂料机 、 龙门切粒机 、 挤出机换网器等.

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The inhibition performance of the polymeric film by in situ has been studied by gravimetric method.

失重试验结果表明膜层的缓蚀性能取决于乳液体系的成份,浓度和温度等.

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The operation of gravimetric method is too complex and needs too much time.

重量法操作繁琐、耗时长,难以满足控制分析的需要.

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The mechanical thermal properties of materials were assessed by tensile test and thermo gravimetric ( TG ) analysis.

测定了材料的力学性能,用热重分析探讨了竹炭的加入对 材料热 性能的影响.

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