节构造

We firstly discuss minimal sets characterizations of closed-set lattice , then systematically study the categorical properties of categories CL and PairCL by the means of the join-semilattices closed-set-latticefies, and the constructions of monomorphism, epimor-phism, extremal monomorphism, extremal epimorphism, section, retraction, subob-ject, quotient object, product, co-product, equalizer, coequalizer, inverse limits and direct limits in the categories CL and PairCL are given.

首先讨论了闭集格的极小集刻划，然后通过并半格的闭集格化这种方法，较为系统地研究了范畴CL及范畴PairCL的性质，给出了范畴CL和范畴PairCL的单态射、满态射、极端单态射、极端满态射、截节、收缩、子对象、商对象、极端子对象、极端商对象等特殊态射和特殊对象的具体刻划，并且研究了它们的等化子和余等化子、乘积和余积、逆极限和定向极限的具体构造。

We firstly discuss minimal sets characterizations of closed-set lattice , then systematically study the categorical properties of categories CL and PairCL by the means of the join-semilattice's closed-set-latticefies, and the constructions of monomorphism, epimor-phism, extremal monomorphism, extremal epimorphism, section, retraction, subob-ject, quotient object, product, co-product, equalizer, coequalizer, inverse limits and direct limits in the categories CL and PairCL are given.

首先讨论了闭集格的极小集刻划，然后通过并半格的闭集格化这种方法，较为系统地研究了范畴CL及范畴PairCL的性质，给出了范畴CL和范畴PairCL的单态射、满态射、极端单态射、极端满态射、截节、收缩、子对象、商对象、极端子对象、极端商对象等特殊态射和特殊对象的具体刻划，并且研究了它们的等化子和余等化子、乘积和余积、逆极限和定向极限的具体构造。

In Section 6, we define an integer valued function named derivative function for poset matroids.

在第6节，我们构造了一类整值函数，称作偏序集拟阵的导出函数。

Interspecific variation in leg membrane size is from 0% to 60% of the surface area of the meral segment.

在瓷蟹科生物中，可以看到一个不寻常的气体交换方式，是在其步足上的长节部份，有个去钙质的区域被用以作为气体交换的构造。

A crowned gear may be shaved by a modified plunge shaving cutter which is designed and manufactured based on the one to one mapping principle that means the axial modification of the cutter corresponds that of the crowned gear to be shaved. The calculation algorithm is given in dissertation.

考虑到目前国内的加工条件，本学位论文通过构造标准渐开螺旋面，令两齿面在中截面上节圆处重合，并采用计算机数值算法，求解了径向剃齿刀相对渐开螺旋面在齿形、齿向的修形量，从而使径向剃齿刀可以采用普通剃齿刀磨床加工。

This section will sketch the structure of a grammar interpreter called PARSIFAL.

这一节将简要叙述一个叫PARSIFAL的语法翻译器的构造。

And, in Section 2.1, based on [L9], a regular solution of Yang-Baxter Equation and its decomposition can be obtained.

在第2.2节中，我们将要推广这些结论并且构造了弱Hopf代数skew-对的拟双交叉积，在这儿，我们并不要求skew-对中的两个弱Hopf代数是交换的。

At last,we present a criterion for an Lie algebra with Heisenberg nilpotentradicals to be CS in terms of representation theory of semisimple Lie algebras.

在第二节中，我们推广了[42]中的主要定理3.3并由此构造了许多新的非极大秩可解完备李代数。1

This subchapter does not supersede the conduct of specified classes of proceedings, in whole or in part, by or before boards or other employees specially provided for by or designated under statute…

本节的划定并不取代由执法特别划定或按执法要求特别指定的委员会，或由构造其他雇员举行或主持的特别步伐的全部或一部分。……

The Samara Sutradhara is a scientific treatise dealing with every possible angle of air travel in a Vimana. There are 230 stanzas dealing with the construction, take-off, cruising for thousand of miles, normal and forced landings, and even possible collisions with birds. In 1875, the Vaimanika Sastra, a fourth century B.C. text written by Bharadvajy the Wise, using even older texts as his source, was rediscovered in a temple in India.

Samara Sutradhara是一篇涉及用维曼拿空中旅行的每一种可能，有230节是有关构造，起飞，巡航一千里，普通和紧急降落，甚至可能碰到鸟类。1875年，一本由智者巴拉瓦杰在公元前四世纪写的《维曼尼卡萨塔》，甚至在他的内容里面引用更古老的资料，在印度一座庙宇里重新被发现。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。