查询词典 Pr

This work presents a viscosity model based on Peng-Robinson cubic equation of state for a better description of viscosity. A viscosity model has been developed based on the similarity between PVTand TμP relationship and the PR EOS.

本文基于P-V-T-与T-μ-P关系的相似性，结合Peng-Robinson立方型状态方程，建立了一个预测纯烷烃气液相粘度的统一模型。

Methods Of 219 early pregnancy women taking RU486,30 cases as effective group,23 cases as ineffective group and 16 cases as curette abortion group,and they were labeled immunohistochemically with PR,ER and EGFR,PKC,raf-1,MEK-1 and Bcl-2,respectively.

219例服用RU486早孕药物流产者，对其有效组30例，失败组23例，人流组对照16例，以免疫组化法分别标记孕激素受体、雌激素受体、表皮生长因子受体、酪氨酸蛋白激酶C、分裂激活蛋白激酶(MEK-1)、细胞转化分裂介质(raf-1)和抗凋亡蛋白(Bcl-2)。

Methods Of 219 early pregnancy women taking RU486,30 cases as effectiv e group,23 cases as ineffective group and 16 cases as curette abortion group,and t hey were labeled immunohistochemically with PR,ER and EGFR,PKC,raf-1,MEK-1 and Bcl-2,resp ectively.

219例服用RU486早孕药物流产者，对其有效组30例，失败组23例，人流组对照16 例，以免疫组化法分别标记孕激素受体、雌激素受体、表皮生长因子受体、酪氨酸蛋白激酶C、分裂激活蛋白激酶(MEK-1)、细胞转化分裂介质(raf-1)和抗凋亡蛋白(Bcl-2)。

Although media relations is not all there is to PR, it is a darned good, low cost way to spread the word.

虽然与媒体的关系也不是人人有公关问题，它是一个darned良好的，低成本的方式推广到全世界。

T he deci sion may define his pr esidency.

他做出的决定可能影响自己的总统生涯。

For this reason, I pr efer to use the inductive method rather than the deductive method.

所以，我比较喜欢用归纳法而喜欢用演绎

Demonstration of the software is the rendezvous and docking software can simulate two spacecraft in the entire pr...

该软件是演示交会对接的软件，可以模拟两个航天器的整个过程。能帮助专业人员了解RVD实现过程。

Possibility of reducing dephosphorization of the steel with rare earth has been analyzed theoretically.

从理论上分析了稀土对钢液还原脱磷的可能性，并在5kg真空感应电炉内用La-Ce-Pr-Nd混合稀土金属对1Cr18Ni9Ti不锈钢进行了还原脱磷试验。

Because PR can be difficult to control, it is often discredited.

因为公关可以难以控制，往往是抹黑。

The religion most prevalent in our northern colonies is a ref in ement on the pr in ciples of resistance:it is the dissidence of dissentEdmund Burke.

北方殖民地普遍的宗教是对拒绝原则的巧妙的改进：它是对持不同意见人的异议。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。