查询词典 qy

At the same time, we prove that the best linear unbiased prediction of a linear predictable variable Qy and the best linear unbiased prediction βn=(X"sV-1Xs)-1 X"sVs-1ys of regression coefficients of the finite populations βn=(X"V-1X)-1X"V-1y are admissible under matrix loss function and in the class of the linear predictions and the class that contains all predictions, and under quadratic loss function in the class of the linear predictions.

在线性预测类和一切预测类中是可容许预测，而在二次损失函数下其在线性预测类中是可容许预测。

Results The high dose of QY(5.2g/kg)had obvious antifebrile effects as compared with the control group and the treated group had better effect of inhibiting bacteria than that of the control group.

结果 青英颗粒高剂量组(5.2g/kg)有明显解热作用；治疗组对金黄色葡萄球菌、金黄色葡萄球菌ATCC、甲型溶血性链球菌、丙型链球菌的抑制和杀灭作用优于对照组。

QY has antifebrile and antibacterial effections obviously.

青英颗粒有明显解热、抗菌作用。

Methods Observe the antifebrile effects of QY through the experiment of pyretic mice induced by dried yeast, and observing the antibacterial effects of QY through the experiments of inhibiting staphylococcus anreus and other bacteria were carried out.

通过干酵母致小鼠发热实验，观察青英颗粒的解热作用；通过青英颗粒对金黄色葡萄球菌等菌种的体外抑菌实验，观察其抗菌作用。

Comparison between the measurement results with QY inclinometer and photoelectric bridge deflection gauge shows that QY Inclinometer is reliable and has high precision.

对比结果表明利用倾角仪测量桥梁挠度的结果是可靠的，精度是有保证的。

However, the spectral stability was increased, and the 0-1 transition and the full width at the half-maximum of photoluminescence spectra was decreased with the increase of the alkoxy length on phenylene. The nature (e.g. electron-donating and electron-withdrawing) of the substituted side groups on phenylene has obvious effect on the optical properties, QY and electrochemical properties of the polymers.

苯环上取代侧基的给吸电子性质变化对聚合物的光电性能具有全面的影响，改变取代侧基的给吸电子性质可调节芴苯共聚物的发光颜色和HOMO、LUMO能级以及HOMO-LUMO能隙等，因此，通过引入不同性质的侧基可以实现对此类聚合物光物理性能的调控。

One of my best friend said to me:"your enthusiasm for the QY Zone is out of mine thought."

我的一位好朋友对我说﹕"你对清地的热情远超出我的想象。"

But I know this is not QY white cut chicken because I am from QY.

最后我不得不向果个靓女投诉：虽然我唔系食家，但我知道尼D唔系清远白切鸡，因为我系清远人。

I developed a new type of company as QY-hydrophobic type of rockwool plate with low thermal conductivity.

我公司最新研制的新型QY－憎水型氧化岩棉板具有导热系数低。

Developed by the company as a new type of water-repellent QY-rockwool plate with low thermal conductivity.

我公司最新研制的新型QY-憎水型氧化岩棉板具有导热系数低。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。