同性质的

The notion of the adjoint operator of amodule homomorph ism defined on a densely submodule of a comp lete random inner p roduct module is introduced and discussed, in particular the closedness of adjoint operators is p roved.

摘 要 对定义在完备随机内积模的稠子模上的模同态引入了共轭算子的概念并讨论其基本性质，尤其证明了共轭算子的闭性。

Whenp≠0 and q is an n -th primitive root of unity,H has an n~4 -dimensionalquotient algebra H_n isomorphic to DA_n(q~(-1),which is the Drinfeldquantum double of n~2 -dimensional Taft algebra Anq~(-1. This distinguishedproperty draws people's interesting on H .

由于当p≠0，q为n次本原单位根时，H有一个n~4 -维商代数H_n同构于n~2 -维Taft代数A_nq~(-1的Drinfeld quantum double DA_n(q~(-1)，这样一个很好的性质使人们对H表现出极大的兴趣。

Based on the lab orthogonal tests,using self-manufactured constant head permeameter,the effect of gravel content,void ratio and particle shape on the coefficient of permeability of soil-rock-mixture was studied.

渗透同强度和变形特性一起，都是土力学中所研究的主要力学性质，在土木工程的各个领域中都有重要的作用[3]。

It is a L-good extention , a invariant of weak homeo-morphisms, and it is hereditary,producible.

这种层完全T_2分离性具有弱同胚不变性，遗传性，在积运算下保持等性质，且弱诱导的层T_1的层正则L-拓扑空间是层完全T_2的。

By using properties of quasi-regular semigroups and left central idempotents, some statements are proved. Let S be a quasi-right semigroup, then (1) S is a quasi-completely regular semigroup;(2) RegS is a completely regular semigroup;(3) R(superscript *) is the smallest semilattice congruence on S;(4) Each R-class T(subscript α) on RegS is a right group;(5) T(subscript α)G(subscript α)×E(subscript α), where G(subscript α) is a group, E(subscript α) is a right zero semigroup.

利用拟正则半群和左中心幂等元的性质，证明了S为拟右半群时，(1) S为拟完全正则半群；(2) RegS为完全正则半群；(3) R为S上的最小半格同余；(4) RegS上的每个R-类T为右群；(5) TG×E，其中G为群，E为右零半群。

This article analyses the character of Zhejiang offshore tide simply By 22 groups of absolute autoptical tide data and the quoted co-tidal and co-range charts of four main tides which are based on autoptical tide data.

本文使用浙江近海海域22个独立站点实测潮位资料，结合前人以实测资料为基础绘制而成的四个主要分潮同潮时图，对浙江近海海域的潮汐性质进行了简要的分析。

Dielectric, piezoelectric and electrmechanical coupling properties of PZT and PSZT systems at high Zr content region were studied. The feature of high Kt and low Kp of PZT-based materials near F-AF phase boundary was exploited and examined, and electromachanical coupling anisotropy Kt/Kp is higher than that at the morphotropic phase boundary , Kt≥0.40, Kt/Kp≥3. 0. This phenomenon can be realized by electric field -induced AF-F phase transition and explained by coupling effect of two-sublattice in antiferroelectric unit cell.

研究了PZT和PSZT两个系统在高锆区的介电、压电和机电耦合等性能，首次发现了PZT基材料在铁电-反铁电相界处具有高Kt和低Kp的性质，机电耦合各向异性Kt/Kp也比准同型相界要高，Kt≥0.40，Kt/Kp≥3.0，并把这一现象归因于电场诱导AF-F相变和反铁电双子晶格间的强耦合作用。

The paper elaborated this time that the people's political council has served as a tool the nature, has analyzed the people's political council and Kuomintang and Communist Parties relates the intrinsic logic which the synchronism evolved, has promulgated the historical inevitability which the people's political council trend perished.

论文论述了这一时期，国民参政会彻头彻尾的御用性质，分析了国民参政会与国共关系同相演变的内在逻辑性，揭示了国民参政会走向灭亡的历史必然性。

In Higher geometry , one of important points is to study graphic invariance and invariant in terms of projective trans formation and the feafures of prime and combination are its main and constant oners.

在高等儿何中，它的一个重要内容是研究图形在射影变换下的不变性和不变量，而同素性和结合性又是它的主要不变性质。

For formalized lattice implication algebra theoryT, it is proved thatTis preserved under submodels, unions of chains and homomorphisms;Tis neither complete nor model complete, and hence there exists no built-in Skolem function.

讨论有关格蕴涵代数结构的模型论性质，证明了形式化格蕴涵代数理论T保子模型、保模型链之并、保模型同态，理论T不是完备的、也不是模型完备的，因而不存在内在Skolem函数。

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。