用来表示

By finding a set of basis, we use matrices of transformation under a set of basis to describe the structure of the Galois group.

因此寻找一组基，我们利用线性变换在基下的矩阵来描述Galois群的结构，特别地，当正规扩张存在一组正规基时，用这种方式表示Galois群的更加简单。

By finding a set of basis, we use matrices of transformation under a set of basis to describe the structure of the Galois group. If a normal extension has a normal basis, then it is simpler to describe the structure of Galois group in this method.

因此寻找一组基，我们利用线性变换在基下的矩阵来描述Galois群的结构，特别地，当正规扩张存在一组正规基时，用这种方式表示Galois群的更加简单。

"We've been able to take very large fibroids (12-14 cm in diameter) out through these small incisions by first morsellating the fibroid with a scalpel before enucleating it," said Dr. Glasser, noting the advantage over laparoscopy, which is not recommended for fibroids greater than 7 cm in diameter."It's a little different approach, but it works very well and it's a hemostatic way of performing a myomectomy," he added.

Glasser医师表示，在清除步骤前，会先以解剖刀捣碎纤维瘤，如此一来，我们可以经由这些小切口来去除很大的纤维瘤(12到14公分的直径)；相较於腹腔镜手术法，这个方法具有较高的效益，因为腹腔镜手术法并不建议用在去除直径大於7公分的纤维瘤；这个方法有一点不同，但是效果很好，而且在进行肌瘤切除时，此法具有很好的止血性。

The position of the gynoecium is shown by a line above or below the letter G denoting an inferior or superior ovary respectively.

雌蕊的位置用一条在字母 G 上方或下方的横线来分别表示子房上位或下位。

A hypercomplex model of acoustic vector sensor array is introduced. The hypercomplex number is used to model holistically the four output signal components of an acoustic vector sensor.

将超复数代数引入矢量水听器信号处理领域，用超复数来整体表示了矢量水听器输出的4个信号分量，并建立了矢量水听器阵列的超复数模型。

A boundary integral formulation describing constant-αforce-free field with finite energycontent in the semi-infinite space above the sun was proposed(Yan,1995), this formulationcontains boundary field and its normal gradient under integral sign.

颜毅华1995年在太阳物理杂志上发表一文，就太阳磁场提出了一个具有有限能量的线性无力场模型，并对磁场给出了一个边界积分表示公式，该公式用边界上的已知磁场值和未知的磁场法向导数值来确定空间任意点的磁场值。

The results show that the method is capable of measuring jigging bed porosity real-time.

介绍了跳汰机床层松散度的定义和表示方式，提出了用不同时刻床层密度的变化来测量床层松散度，并在实验现场对此方法进行了验证。

According to the second-century writer Juvenal, it was indeed with police verso that arena spectator condemned the unlucky, but there is no way of knowing whether verso meant turned up, turned down, or turned away.

据公元2世纪的作家尤维纳利斯说，竞技场的观众确实是用 police verso 的手势来责难那些不走运的角斗士，但我们无从得知 verso 究竟是表示朝上、朝下还是移开。

According to the second-century writer Juvenal, it was indeed with pollice verso that arena spectator condemned the unlucky, but there is no way of knowing whether verso meant turned up, turned down, or turned away.

据公元2世纪的作家尤维纳利斯说，竞技场的观众确实是用poliice verso的手势来责难那些不走运的角斗士，但我们无从得知verso究竟是表示朝上、朝下还是移开。

This can be expressed by where X i and x i are undeformed and deformed positions of a point in direction i respectively,d ij denotes the Kronecker delta,and the summation convention of summing on all repeated indices is used.

E ij [15，16]。这个可以用下面的式子来表达一个点Xi和xi在各自方向上未变形的和变形的位置 dij表示克罗内克δ，使用反复连续指数的求和。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。