负偏差

fù piān chā
  • Negative deviation;minus deviation
负偏差负偏差
负偏差[fù piān chā]
  1. 并在此基础上估算了熔盐溶液的正、负偏差情况,结合熔盐溶液的MonteCarlo法研究结果进行了讨论。

    This result was discussed based on some conclusion obtained from the Monte Carlo simulation method of molten salt mixture .

  2. 聚烯烃系列/PEO共混材料的表观粘度-组成曲线呈负偏差类型,与PEO是否渗出在材料表面有关,可用可形变液滴的两相流体模型说明。

    The apparent viscosity vs. composition curves show the negative deviation from the blending rule for the blends , which are the character of incompatible polymer blends and can be explained by deformable droplets of two phase fluids .

  3. 在同一温度下Pb-Sb熔体的表面张力值介于两纯金属值之间,其值随成分星非线性变化,且对理想溶液为负偏差。

    At the same measuring temperature , the values of the surface tension of Pb-Sb melts lie between that of each pure component and vary non-linearly with their compositions which show a negative diviation from the " ideal solution " .

  4. 4~美标螺纹钢筋的负偏差轧制

    MINUS-DEVIATION rolling of 4 ~ # ASTM threaded reinforcing bar

  5. 负偏差轧带生产节材焊管

    To Produce Welded Pipe wiht Negative Deviation Steel Band

  6. 混合煤气热值负偏差控制的开发与应用

    Development and Application of the Thermal Value Negative Deviation Control of Mixed Gas

  7. 浅谈带肋钢筋负偏差轧制介绍滚动装置在大型多点焊机中的应用,并对应用中的问题进行了详细探讨

    Discuss rolling with minus tolerance for ribbed steel bar The application of rolling

  8. 具有负偏差特性的快速抛物线插补

    Fast Speed Parabola Interpolation with the Negative Deviation

  9. 镀锡板实现负偏差轧制的研究

    Research on negative deviation rolling of tinplate

  10. 切损和负偏差轧制对中厚板成材率的影响

    Influence of cut loss and NEGATIVE-TOLERANCE rolling on products rate of medium and heavy plate

  11. 但是企业在采取负偏差轧制的同时,也要兼顾负偏差对钢筋重量偏差及力学性能影响。

    We must notice the influence of the weight deviation of rebar steel and mechanical property .

  12. 钢材产品实行负偏差轧制是企业提高经济效益的有效措施。

    The minus tolerance rolling of steel products is an effective measure for increasing enterprises profit .

  13. 莱钢锻压厂推行负偏差轧制的措施

    Measures for Pushing Minus Tolerance Rolling in Forge Plant of Laiwu Iron and Steel Group Co. , Ltd

  14. 热轧带肋钢筋的负偏差轧制工艺设计及实践

    The technical design and practice of working for lower section of the limited range of the hot rolled ribbed steel bars

  15. 模型的预测值与实验值的上偏差在20%以内,负偏差在15%以内。

    The error of the model value comparing to the experiment value is less than + 20 % and - 15 % .

  16. 当声波是空间位置和时间的周期函数时,平面波误差项永远是一负偏差项。

    The plane wave error is always negative windage , when the sound wave is the cycle function of space and time .

  17. 介绍了唐山钢铁公司中型轧钢厂在实行负偏差轧制中,如何设计合理的孔型和确定合理的负度,以保证负偏差轧制顺利进行。

    It is introduced how to design reasonable pass and determine the tolerance in rolling with negative tolerance to keep the production steady .

  18. 论述了角钢负偏差生产的意义和依据,介绍了角钢负偏差生产的条件和技术措施,分析了负偏差生产角钢的经济效益。

    The significance and basis of angle production with negative tolerance are stated , the condition and technical measures introduced , the economic profit analyzed .

  19. 正偏差表明混合单分子膜中不同分子间存在排斥力,而负偏差表明存在相互吸引力。

    The positive deviation indicated that repulsion exists among different molecules in mixed monolayer , and negative deviation indicated that an attraction exists among molecules .

  20. 在房地产热之后看我国汇率政策两难选择提高热轧角钢负偏差轧制均衡率的生产实践

    Predicament of china 's exchange rate regime after real estate craze production practice of enhancing equilibrium ratio of the MINUS-DEVIATION rolling in the hot rolled angle

  21. 介绍负偏差轧制工艺技术及其在安钢小型厂应用的实践和经验。

    Synopsis This paper introduces the negative deviation rolling technology and its application and experience at the Light Section Mill of Anyang Iron and Steel Group Co. Ltd.

  22. 区域平均的温度模拟存在着1~3℃的冷偏差,偏差产生的原因与地表净辐射的负偏差有关。

    Regional-averaged air temperature had the cold bias of-1 ~ - 3 ℃, which was bound up with the negative deviation of surface net radiation in simulation .

  23. 给出了纯粹风险的绝对负偏差和半方差两类测度并用于建立证券投资多目标决策模型。

    It also provides the absolute negative deviation measure and the semi-variance measure of the pure risk and sets up the multiobjective decision-making models of the portfolio investment .

  24. 而从具有最低恒沸点的混合溶剂中吸附溶质时,吸附量与溶剂组成的关系与直线呈负偏差。

    From constant boiling mixtures with a minimum , the adsorption of solutes also varies with the composition of mixed solvents , but a negative deviation is observed .

  25. 在稠密植被地表,白天正偏差最高可达16℃以上,夜间的负偏差可达-3℃。

    On the dense vegetation surface , the highest difference in day can be over 16 ℃, and the negative difference at night can be about - 3 ℃ .

  26. 实践证明,使用该系统使产品开发周期由3个月缩短为5天,产品负偏差率提高了26%。

    The practical results show that the product development period was shortened from three months to five days , and the rate of negative allowance was increased by 2.6 % .

  27. 固定苯甲酸的平衡浓度,以苯甲酸的吸附量与溶剂成分作图,对四氯化碳-苯体系所得曲线与直线呈负偏差,但无最低点;

    From mixed solvents of carbon tetrachloride-benzene , the adsorption of benzoic acid varied monotonically with the composition of mixed solvents , and a negative deviation from straight line is observed .

  28. 中心距偏差会改变齿轮副的重合度,正偏差对接触应力几乎没有影响,适量的负偏差可以改善齿间载荷分配。

    Center distance deviation will change the coincidence degree of the gear pair . Positive deviation hardly affects the contact stress , and negative deviation can improve the load distribution between teeth .

  29. 占星家使用贝尔曲线图的星相影响,所以这就是为什么会存在这种正或负偏差如此的日期我每月给你许多相关。

    Astrologers use bell curves to chart astrological aspects , so that is why there is this plus or minus tolerance associated with so many of the dates I give you each month .

  30. 给出了改进最小偏差法双曲线插补计算公式及实现方法,此方法速度快、运行平稳、可靠,具有负偏差特性。

    This paper described the counting formulas and the realizing method of the improving least deviation method hyperbola interpolation . It has many advantages , such as fast speed , stable moving and negative deviation .