求翻译!汉译英!不要机器翻译!翻译的好的话,一定加分!谢谢了!7. 仪器7.1 配制校准样品的设备。7.1.1 多种化合物混匀设备：具有温度调节功能，用于将各待测元素化合物熔融均匀，将熔融均匀

求翻译!汉译英!不要机器翻译!翻译的好的话,一定加分!谢谢了!7. 仪器7.1 配制校准样品的设备。7.1.1 多种化合物混匀设备：具有温度调节功能，用于将各待测元素化合物熔融均匀，将熔融均匀
求翻译!汉译英!不要机器翻译!翻译的好的话,一定加分!谢谢了!
7. 仪器7.1 配制校准样品的设备。7.1.1 多种化合物混匀设备：具有温度调节功能，用于将各待测元素化合物熔融均匀，将熔融均匀的各元素化合物加入到聚烯烃标准样品中。设备可以是扭转电流计式（带有混合探头）小量程或大量程混合器。注5：可选用单螺杆或双螺杆实验室用挤压设备来代替熔融混匀设备，但程序化实验需要更多的材料。干燥均匀技术也可以用于试样的混匀，且不需要使用化合物熔融设备，但不推荐使用该方法。7.1.2 分析天平：精确到0.1 mg。7.2 试样制备设备：7.2.1热压仪：用于压制样片，具备温度、压力及冷却速率可调功能。参见ASTM D 4703和本标准的第11节。7.2.2 溢出式压模仪：不锈钢模具，样片厚度3.2 mm，样片应覆盖Mylar膜，带平整、厚度至少2.5 mm的不锈钢压头。注6：也可以采用注射成型设备来代替热压成型和溢出式压膜。注7：本文建议使用3.2 mm厚度，也可根据使用者的喜好而改变。如果有其他材料在受热时不粘附薄膜，也可以被用作切割板；另外，一些方法不使用切割板，而用含铬的不锈钢支撑板。所用仪器应将样品放在光滑平板上，以避免污染。7.3 X射线光管，谱仪和测定系统：按照C 1118和E 1621的技术要求，规定了波长色散X射线荧光光谱仪的需求条件。

求翻译!汉译英!不要机器翻译!翻译的好的话,一定加分!谢谢了!7. 仪器7.1 配制校准样品的设备。7.1.1 多种化合物混匀设备：具有温度调节功能，用于将各待测元素化合物熔融均匀，将熔融均匀
7.The instrument calibration of sample preparation 7.1 equipment.7.1.1 various compounds blending equipment:has the temperature adjustment function,used for each for the element compound melt even,will melt even the elements of compounds to join in the sample polyolefin standard.Equipment can be turn galvanometer measuring type (with mixed probe) small range or big range mixer.Note 5:can choose single screw or double screw laboratory equipment to replace melting with extrusion blending equipment,but programmed experiment need more material.Dry uniform technology can also be used for sample of blending,and do not need to use compounds melting equipment,but don't recommend using this method.7.1.2 analytical balance:accurate to 0.1 mg.7.2 the specimen preparation equipment:7.2.1 hot pressing device:used to neutralize work-in-progress,have the temperature,pressure and cooling rate adjustable function.See ASTM D 4703 and this standard section 11.7.2.2 overflow type of press mould devices:the stainless steel mold,sample thickness of 3.2 mm,sample shall cover Mylar film,with level off,at least 2.5 mm thickness of stainless steel pressure head.Note 6:the injection molding equipment instead of hot pressing molding and overflow type presses the membrane.Note 7:this paper suggest using 3.2 mm thickness,also can be the be fond of according to users and change.If there are other materials in when heated non-adhesive film,also can be used as a cutting board; In addition,some methods do not use cutting board,and use of the containing cr stainless steel support plate.The instruments shall be put in the samples will smooth flat plate,in order to avoid pollution.7.3 X rays light tube,mass spectrometer determination system:according to C 1118 and E 1621 technical requirements and regulations the wave dispersion of X-ray fluorescence spectrometer demand condition.

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7. The instrument calibration of sample preparation 7.1 equipment. 7.1.1 various compounds blending equipment: has the temperature adjustment function, used for each for the element compound melt even...

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7. The instrument calibration of sample preparation 7.1 equipment. 7.1.1 various compounds blending equipment: has the temperature adjustment function, used for each for the element compound melt even, will melt even the elements of compounds to join in the sample polyolefin standard. Equipment can be turn galvanometer measuring type (with mixed probe) small range or big range mixer. Note 5: can choose single screw or double screw laboratory equipment to replace melting with extrusion blending equipment, but programmed experiment need more material. Dry uniform technology can also be used for sample of blending, and do not need to use compounds melting equipment, but don't recommend using this method. 7.1.2 analytical balance: accurate to 0.1 mg. 7.2 the specimen preparation equipment: 7.2.1 hot pressing device: used to neutralize work-in-progress, have the temperature, pressure and cooling rate adjustable function. See ASTM D 4703 and this standard section 11. 7.2.2 overflow type of press mould devices: the stainless steel mold, sample thickness of 3.2 mm, sample shall cover Mylar film, with level off, at least 2.5 mm thickness of stainless steel pressure head. Note 6: the injection molding equipment instead of hot pressing molding and overflow type presses the membrane. Note 7: this paper suggest using 3.2 mm thickness, also can be the be fond of according to users and change. If there are other materials in when heated non-adhesive film, also can be used as a cutting board; In addition, some methods do not use cutting board, and use of the containing cr stainless steel support plate. The instruments shall be put in the samples will smooth flat plate, in order to avoid pollution. 7.3 X rays light tube, mass spectrometer determination system: according to C 1118 and E 1621 technical requirements and regulations the wave dispersion of X-ray fluorescence spectrometer demand condition.

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