有限

There isn't anyone who doesn't know that the life of a human body is limited.

谁都知道，人的生命是有限的。

It is not good for their future because there are only a limited number of great technical directors.

这对他们的未来没有好处，因为他们只有有限的几个好的工程师。

Should it be a "head office" function, with limited or no local law capacity?

它应当是发挥"总部"作用，但是只能有限地或根本不能处理当地法律问题呢？

Is a private limited liability company, covers an area of 11,988 square meters.

是一家私营有限责任公司，占地面积11988平方米。

My company was established in February 2002 is a limited liability company.

我公司成立于2002年02月是一家有限责任公司。

Far more typical of post-World War II combat was the employment of CAS/BAI during the "limited" wars of the 1950s-80s, particularly Malaya (where it occasionally worked well), Indochina (where it could not save the French from defeat), Algeria (where it did, but other considerations dictated a settlement), southern Africa (especially Dragon Rouge, the rescue of Belgian hostages in Stanleyville, Congo), Southeast Asia, Morocco (where it proved costly to prosecute), the Falklands (where it had but limited impact), the Iran-Iraq war, and Afghanistan (where it first worked well and then fell apart in the face of the growing shoulder-launched surface-to-air missile threat).4

二战后更为典型的战斗是上世纪50年代到80年代间的&有限&战争里对CAS/BAI的运用，特别是在马来半岛（在那里不时有些好的表现），印度支那（在那里它并没有能够拯救法国人的失败），阿尔及利亚（在那里这种战术被运用了，但却是基于其它考虑而产生的一种安排），南非（尤其是在'龙胭脂'行动中，从刚果的斯坦利维尔拯救出比利时人质的过程），东南亚，摩洛哥（在那里CAS/BAI的运用付出了高昂的代价），福克兰群岛（在那里运用了CAS/BAI但影响有限），两伊战争（在那里BAI成为主要作战方式之一），还有阿富汗（在那里CAS/BAI一开始的表现很好，后来由于肩扛发射的地对空导弹的威胁增加而变得支离破碎）。

This paper mainly deals with distribution of primitive polynomials and primitive elements over finite fields. LetFq be a finite field of q elements with characteristic p , xn + a1xn-1 +...+ an-1x + an be a polynomial over Fq .

本文主要研究有限域上本原多项式及本原元的分布，设F_q表示有q个元素的有限域，q为素数的方幂，F_q是F_q的多项式环，文献[10][11]中证明在F_q上，存在可预先指定a_1，a_2的n≥7次本原多项式。

In chapter 2, we present the numerical schemes for resolving Shallow Water Equations on structured and unstructured meshes, such as Godunov and composite schemes.

第二章介绍了结构网格上和非结构网格上解浅水波方程的数值方法，详细介绍了具有代表性的求解浅水波方程的Godunov型有限体积格式和复合有限体积格式。

This paper reviews and summarizes the progress in this field as follows: the mathematical model and the difficulty of the analytical solutions is introduced; discusses the latest progress of the numerical solutions is discussed; the finite difference method, the Godunov method, the Boltzmann method, and the KFVS method of one-dimensional dam-break problem are introduced; the TVD method, the discontinuous finite element method, the finite volume method and characteristic method of two-dimensional dam-break problem are discussed; the applicability, the advantage and the disadvantage of each method are analyzed; and the progress in the numerical calculations of flow of fluid with free surface are presented.

回顾和总结了国内外对溃坝水流演进问题的研究进展：介绍了溃坝水流的数学模型及解析解法存在的困难，进而讨论了数值解法的最新进展；论述了求解溃坝水流一维问题的有限差分法、近似黎曼解的Godunov格式法、Boltzmann法、KFVS法和二维问题的TVD格式法、间断有限元法、有限体积法、特征线法，并分析了各种方法的适用范围和优缺点，及讨论了限制函数的使用；介绍了利用自由水面追踪方法计算溃坝水流的研究进展，并根据目前存在的不足和实际工程的需要，提出了进一步研究的方向和发展趋势。

At present, wave theory synthetic seismograms are produced primarily by Trorey with Kirchhoff approach.

目前，制作波动理论的合成记录主要是用Trorey的克希霍夫方法，正在研究的有有限差分法和有限元素法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。