查询词典 queuing problem

It is well known that the problem of stability is a fundamental problem of design of automatic control system.

众所周知，稳定性问题是自动控制系统设计中的一个基本问题。

Accordingly, in education, the teacher should pay attention to directive student to learn to use geometrical figure, handle the consciousness of physical problem with auxiliary circle especially, increase the capacity that uses geometrical knowledge to solve physical problem thereby.

因此，在教学中，教师应注重指导学生学会利用几何图形，尤其是用辅助圆处理物理新问题的意识，从而提高运用几何知识解决物理新问题的能力。

Then by using the Riemann's function of the operator and constructing an auxiliary problem, an integrodifferential equation equivalent to former problem is got.

然后利用该算子的Riemann函数，通过构造辅助问题，得到了一个等价积分微分方程。

Then by using the Riemanns function of the operator and constructing an auxiliary problem, an integrodifferential equation equivalent to former problem is got.

然后利用该算子的Riemann函数，通过构造辅助问题，得到了一个等价积分微分方程。

This kind of problem is called axial symmetry problem of space.

这种问题称为空间轴对称问题。

This project has focused on the decidability problem and the axiomatization problem for LTLC, and the formal verification methods for real-time systems.

本项目研究了LTLC的可判定性、公理化及实时系统的形式验证等相关问题： 1。

Then the problem is further equivalent to a kind of Riemann boundary value problem on the real axis by extension of symmetry with respect to the real axis.

利用已有结果得到了该问题的可解性定理。

However, in the past few years, because of the phenomena of big prescription, backhander of drugs became more and more popular, drugs expenditure covered major part of medication charge, so medication problem has been a social-focused problem.

但是，近年来，由于大处方、回扣药等不合理现象普遍存在，药品在医疗费用中所占比例过高，使药品问题已成为社会关注的热点问题。

In the past few years, medication problem has been a social-focused problem for that material medical takes major part of medication expensive and the phenomena of big prescription, backhander of drugs become more and more popular.

近年来，由于药品在医疗费用中所占比例过高，大处方、回扣药等不合理现象普遍存在，使药品问题已成为社会关注的热点问题，所以目前对医保(参加城镇职工基本医疗保险的职工，以下同)与非医保(未参加城镇职工基本医疗保险的公费和自费患者，以下同)患者住院药品的评价研究显得尤为重要。

It causes a big problem in teaching. and it is also a problem that's baffle most teachers.

也是困扰农村英语课堂教学的一大难题。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。