quality of steam

The design of quality inspection center for key products used in steam pipe network is introduced.

介绍了蒸汽管网关键产品（疏水阀、减压阀、温控阀、凝结水回收泵等）质量检测中心的设计。

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High temperature steam used as gasification agent can improve hydrogen yield, reduce tar content and improve the quality of fuel gas.

高温水蒸气作为气化介质是提高燃气中H2含量、降低焦油含量以及提高燃气质量的有效手段。

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The mathematical model of steam vane is established with 2 × 3 degree nurbs method to improve the quality and efficiency of vane machining. The expression of three-dimensional point and unit vector matrix are put forward and the numeric show of vane is realized.

为了提高汽轮机叶片数控加工的质量和效率，用2×3次非均匀有理B样条方法，建立了叶片的数学模型，推导了其三维点和法矢量矩阵表达式，实现了叶片的数字化表示。

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Study on Quality Changes of Tuna during Steam Cooking Processes

金枪鱼肉在蒸煮过程中品质特性变化的研究

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The Effect of Treatment of Super-heated Steam Cooking Immerged with Acetic Acid on the Quality of Dry Tilapia Backbone

醋酸浸泡蒸煮联合处理对干制罗非鱼骨质量的影响

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It confirms that tempering quality after being circle checked is the main cause for deformation of the steam seal ring made by rolling.

通过分析，确认校圆后的回火质量是钢板卷制汽封圈产生变形的主要原因。

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Influence of Steam Volume on Expansion of Cut Tobacco Dried in HXD and Smoking Quality of Cigarette

HXD蒸气喷射量对叶丝膨胀效果及卷烟内在质量的影响

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The large steam rotary tube dryer is one of the most important equipment, which produces the semi-finished products of PTA. Its capability and quality can directly affect the final products' quality.

大型蒸汽列管回转干燥机是生产PTA半成品和最终产品的重要设备之一，其性能及运行状况直接影响到PTA最终产品质量。

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Slotting cutter is the specialized cutter for the rotor slot of the Steam Turbine, its quality will affect to the machining efficiency, accuracy and quality directly.

轮槽铣刀是汽轮机转子轮槽加工的专用铣刀，其性能的好坏和质量的优劣将直接影响加工效率、加工精度和质量。

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The Effect of Steam Supply in a Rotary Spherical Digester on Cooking Time and Pulp Quality

蒸球布汽方式对蒸煮时间和纸浆质量的影响

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