四元的

The reality of Labor's handling of the gaming portfolio - in 2007-08 Victorians lost a record A$4.87 billion on all forms of gambling, and they paid Premier John Brumby a record A$1.58 billion in taxes for the privilege.

劳动的游戏组合处理现实-在2007-08年度维多利亚失去了创纪录的四八七〇〇〇〇〇〇〇美元对任何形式的赌博，他们为此付出总理约翰布兰比创纪录的1.58美元的税收亿元的特权。

Basing on the famous Schur theorem on real quaternion division algebra and the operation of matrix, some properties and judging criterions of skew self-conjugate matrix are obtained. Several theorems about characteristic value, similar decomposition and real expression of skew self- conjugate matrix are gained.

借助四元数体上的Schur三角分解定理和体上矩阵的运算，得到了斜自共轭矩阵的一些性质及判定准则，获得了斜自共轭矩阵的实表示、相似分解以及特征值的几个定理。

When wepossess information about the values of a Copula at points in its domain of definition,the bounds can often be narrowed.

本文证明了由Copula及其生存、对偶和伴随Copula组成的集合在函数的复合运算下构成了Klein四元群，求解了群中元素的界以及它们在某个点处的函数值给定时的界。

Here goes lumber from the Maine woods, which did not go out to sea in the last freshet,risen four dollars on the thousand because of what did go out or was split up; pine, spruce, cedar —— first, second, third, and fourth qualities, so lately all of one quality, to wave over the bear, and moose, and caribou.

经过这里的是缅因森林中的木料，上次水涨时没有扎排到海里去，因为运出去或者锯开的那些木料的关系，每一千根涨了四元，洋松啊，针枞啊，杉木啊，——头等，二等，三等，四等，不久前还是同一个质量的林木，摇曳在熊、麋鹿和驯鹿之上。

Zeros of irreducible real quaternionic polynomial are the isolated point solutions of the original polynomial equation.

不可约四元数多项式的零点对应原多项式的孤立点解，一次实系数多项式的零点对应原多项式的实数解，二次实系数多项式(Δ＜0)的零点对应原多项式的等价类解。

In this note, we show that for any two matrices A and B over a generalized quaternion algebra defined on an arbitrary field F of characteristic not equal to two, if A and B are similar and the main diagonal elements of A and B are in F, then their traces are equal.

本文对于特征不是2的任意域F上定义的广义四元数代数上的两个矩阵A和B，给出如果A和B相似并且它们的主对角线上的元素在F中，那么它们的迹相等。

The Wilson optimum model parameters of liquid activity coefficient were correlated by the least square method.

由六组二元系的Wilson最佳模型参数推算了相应三元系和四元系的汽液平衡数据，推算的泡点与实测的沸点吻合良好。

Based on the estimation of the directions of arrival and the Doppler frequencies of the sources, a quaternion model was proposed, which made the estimation of the DOA and the Doppler frequencies similar to that of one-dimensional azimuths so as to avoid direct and indirect pairing with the complex model.

针对阵列信号处理中方向角、多普勒频率的同时估计问题，提出了方向角、多普勒频率的四元数模型，使估计方向角、多普勒频率二维问题与估计一维问题相类似，从而避免了在经典的二维复数模型估计中直接或间接的配对。

Multinitroazetidines have been a kind of important new high density energetic materials because of the high strain energy associated with their four-membered ring and can be used constituents of high energy explosive, propellant and gun power.

多硝基氮杂环丁烷因其紧凑张力的四元杂环结构使该类化合物具有很高的能量，从而成为一类重要的高能量密度材料，可作为高能炸药、推进剂和炮用发射药的组成成分。

Vector is a useless survival, or offshoot from quaternions, and has never been of the slightest use to any creature.

向量是无用的幸存物或四元数的无价值的支流，对任何创造，从未有过最微细的应用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。