qy

q-type main products are multi-level submersible pump shell, qy shell oil-submersible pumps, qdx.

主要产品有Q型多级潜水电泵壳、QY油浸式潜水泵壳、QDX。

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The surface tension of load fluid QY with 0.5% surfactant added and load fluid 851 is of 36.3 and 47.9 mN/ m and the interfacial tension-2.1 and 6.7 mN/ m, respectively.

表面活性剂加量为0.5%的压井液QY和压井液851的表面张力分别为36.3和47.9mN/m，界面张力分别为2.1和6.7mN/m。

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Now , the valve is employed on model QY 100 H crane substituting imported valves and in mass-production.

该阀应用于QY100H型起重机上替代进口阀,现已投入批量生产.

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The properties of synthetic thickening agent Qy-1 when applied to pigment printing

合成增稠剂QY-1在涂料印花中的性能

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It is indicated that one of the therapeutic mechanism of QY and YP as a supplement to chemotherapy for leukemia is to improve the hematopoiesis of granulocytic system and reduce the hematopoietic inhibition of bone marrow caused by chemotherapy.

表明两方辅助化疗治疗白血病取效的机理可能分别是通过减轻化疗造成的骨髓抑制，改善粒系造血功能两个方面而实现的。

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Conclusion: QY and YP can lower the expression of Bcl-2 but not act on P 53.

结论: 清毒饮、养正片确能下调Bcl -2 表达,而对P53作用不够明显.

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Conclusion: QY and YP can lower the expression of Bcl-2 but not act on P53.

结论：清毒饮、养正片确能下调Bcl-2表达，而对P53作用不够明显。

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In this paper, admissibility of linear prediction in finite populations with arbitrary rank under matrix loss function ( d-Qy)( d-Qy)' and quadratic loss function ( d-Qy)'A ( d-Qy).

本文分别在矩阵损失函数（d-Qy）（d-Qy）′和二次损失函数（d-Qy）′A（d-Qy）（A≥0已知）下研究了任意秩有限总体中线性预测的可容许性。

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QY polyimide enameled wire, slot insulation, slot wedges, insulation casing, primer wire and impregnating varnish must be used, such as H-class insulation material.

QY聚酰亚胺漆包线，槽绝缘、槽楔、绝缘套管、引接线及浸渍漆等均需采用H级绝缘的材料。

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QYD series of air compressed spring is reliable and longlasting and convenient to install.

QYD系列气体弹簧工作可靠,使用寿命长,而且安装方便.

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The Qx and Qy's cross section analysis showed that the vertical ascending motion was always in the cross position of Qx's ( or Qy's) positive and negative values;

Qx和Qy的垂直剖面分析表明：垂直上升运动总是位于Qx或Qy的正负区域的交汇处；

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