A But I tend to use P Q R for sentences and A for A, now that I have explained it, that should be smaller case.
但是我喜欢用P，Q，R来代表句子，A就代表，我已经解释了，应该是小写的。
Q comes between P and R in the English alphabet.
英语字母表中，Q在P和R之间。
And for that to possibly happen, well, we need certainly some relations between p, Q and r.
要使得这个成立，当然需要一些p,Q,R之间的关系。
Let's say that my vector field has components p, Q and r.
假定我的向量场。
We want to know whether a given vector field with components P, Q and R can be written as f sub x, f sub y and f sub z for a same function f.
要看向量场,能否写成，其中f是同一个函数。
The responses of all elements of FAS system are determined by Runge-Kutta method and all eigenvalues are solved by the Q-R method.
采用龙格—库塔法确定系统的响应过程和采用Q-R法求解系统的全部特征值。
This method estimates filter gain matrix K directly, avoids calculating system noise covariance matrix Q and measure noise covariance matrix r, it improves stability of the system.
这种方法采用直接估计增益K，避免了求解系统噪声方差阵q和量测噪声方差阵r，使系统的稳定性增强。
The common resource constraint for inventory systems is a linear resource constraint which may result in high operating costs in multi-item (r, Q) inventory systems.
库存系统常见的资源约束形式是线性资源约束，但应用于多品种(R,Q)库存系统时会带来较高的运作成本。
RESULTS astemizole could slower the heart rate of mice, prolong P-R and Q-T interphase, even arise the complete AV block and sinus beat stop with the dose increase.
结果阿司咪唑使多数小鼠心率减慢，PR间期和Q T间期延长，随剂量增加，甚至可引起完全性房室传导阻滞和窦性停搏。
The(Q, r) inventory control model is important for inventory management.
模型是库存管理中的重要控制模型。
Three end members on the classification triangle chart are quart (q), feldspar (f) and rock debris (r).
分类三角图的三个端元是石英(Q)、长石(F)、岩屑(R)。
With the increasing of R, axial length, vitreous chamber depth and decreasing of anterior chamber depth, the Q value is more negative.
随着曲率半径、轴长、玻璃体腔长度增加、前房深度变浅，Q值向负值增加方向变化。
Results Among all the parameters, Q? R? S were not very stable due to the system error and the interference of the experimental conditions outside.
结果诸参数中，Q、R、S值因受系统本身误差及外界实验条件干扰的影响不够稳定，且两侧同名牙对比有显著的统计学差异。
These recults indicate that body surface ECG reflects the changes of Q and R waves on the epicardium with some limitation.
提示体表心电图对反映心外膜面的Q波和R波变化尚有一定局限性。
The research results reveal the correlation between optimal transfer function of ITAE and weighting matrix Q or R, so as to recognize the essence of ITAE optimal control.
研究结果揭开ITAE最优传递函数与加权矩阵Q，R的相互关系，有利于认识ITAE最优控制的本质。
Then the incremental quantity discounts was taken into account and a PSO-based algorithm was developed to obtain the optimal (R, Q) policy and selection supplier for the buyer.
而后进一步考虑累进制数量折扣，给出基于粒子群算法的求解方法，通过算例和仿真讨论了供应商选择问题。
The maximum velocity V in blasting vibration is a random variable, it has no definite function relation to Q and R in general meaning. So V only can be controlled in a confidence interval.
阐述了爆破地震波的质点最大振速V是一个随机变量，它与Q、R没有一般意义上确定的函数关系，因此振动只能控制在某一区间。
The works correct some mistakes in published literatures on (R, Q) optimization and extend safety stock research to the settings with resource constraints and supply chain contracts.
从而纠正了（R，Q）策略研究的一些不妥之处，将安全库存研究扩展到资源有限与特定契约情形；
Q. How much does it cost for your R&D lab to manufacture samples?
问。您的研发部在制作产品样本的收费是多少?。
The system is controlled by continuous review installation stock(R, Q) policies.
该库存系统是采用基于连续检测的再订货点方法管理。
For a general banded matrix, discuss the sparsity pattern of the Q and R matrices from the QR decomposition of symmetric and non-symmetric tridiagonal matrices.
对于一般的带状矩阵，详述对对称与非对称三对角化矩阵做QR分解后，Q矩阵与R矩阵的稀疏元素分布型态。
Their heart rates slowed down, P R and Q T intervals prolonged and blood pressure reduced after exposure, as compared with those before exposure.
工人接触后心电图指标与接触前自身比较，出现心率减慢、PR间期和QT间期延长及血压下降。
Qiu C R, Wang N Q. Electrician Equipment Local Discharge and Its Test Technology. Beijing: Mechanical Industry Publishing House, 1994.9
邱昌容，王乃庆．电工设备局部放电及其测试技术．北京：机械工业出版社，1994．9。
The Q. C. system had passed ISO9001, QS9000 accreditation, and had approved by A2LA, it also have the certificate of the 1st class management of exporting goods awarded by the CCIB of P. R. C. bureau.
品质管理体系通过ISO9001、QS9000认证，并获得美国A2LA认证实验室证书及中国出入境检验检疫局颁发的产品出口一类管理证书。
Through check, it is found that minimum excitation limit is calculated in P-Q plane, while impedance type loss-of-field protection is analyzed in R-X plane.
“发电厂并网运行安全性评价”要求验证低磁励限制与失磁保护的整定关系，在实际校核中，发现低磁励限制是在P-Q平面进行计算的，而阻抗型失磁保护是在R-X阻抗圆平面进行分析的。
Through check, it is found that minimum excitation limit is calculated in P-Q plane, while impedance type loss-of-field protection is analyzed in R-X plane.
“发电厂并网运行安全性评价”要求验证低磁励限制与失磁保护的整定关系，在实际校核中，发现低磁励限制是在P-Q平面进行计算的，而阻抗型失磁保护是在R-X阻抗圆平面进行分析的。
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