中轴的

Step 2: Here you adjust the tilt of the secondary mirror to aim the focuser 's axis at the center of the primary.

现在你已经调整了副镜的倾斜程度，把调焦座的中轴已经对准了主镜。

The important position of the wheel gear and shaft can't falter in traditional machine and modern machines.

在传统机械和现代机械中齿轮和轴的重要地位是不可动摇的。

In the coverage of the whole membrane structure set up 6 giantism cones shape Sunshine Valley from the entrance to the central section of Expo axis longitudinally.

整个索膜覆盖的结构中，从世博轴的入口及中部沿纵向设置了6个巨型圆锥状阳光谷。

Gynoecium of 1-5 distinct 1-loculed carpels or 2 to many partially to completely connate carpels; placentation axile ; ovules 1 to many per locule.

雌蕊群有1-5个离生1室的心皮组成，或者2到多数部分或完全合生的心皮组成；中轴胎座；胚珠1到很多每室。

Gynoecium (2 or)3-5(-15)-carpellate, gynophore present or rarely absent; ovary superior, entire or deeply lobed, generally long styled; placentation basal, axile or parietal, rarely laminar; ovules 1 or 2 or numerous per locule; stigma entire or sometimes shortly divided at apex. Fruit fleshy or non-fleshy, generally a septicidal capsule, rarely a nut with accrescent sepals or a drupe, or separating into up to 15 blackish drupelets on a colored accrescent receptacle.

雌蕊群(2或者) 3-5 (-15)具心皮，雌蕊柄有或有时无；子房上位，全缘的或者深裂，通常有长花柱；胎座式为基底胎座，中轴胎座或者侧膜胎座，很少片状胎座；胚珠1或每子房室或许多的2；柱头全缘或者有时在先端短裂。

The experiment of skarn, quartz diorite, marble, siltstone, iron pyrites and serpentinite was first carried out under uniaxial compression load, and at the mean time the AE signal at the process of compression was monitored by AE instrument as well.

文中首先对矽卡岩、石英闪长岩、大理岩、粉砂岩、含铜黄铁矿和蛇纹岩进行单轴压缩试验，在压缩试验的同时，使用声发射仪器实时记录岩石破坏过程中产生的声发射信号。

A computer model for this large and complicated system was developed by using the finite element method.

使用有限元方法对该系统建立计算模型，计算和分析了轴承竖向对中状态的变化对支承反力和轴应力分布的影响。

The coupling of linear antennas parallel to the minor axis in a elliptic waveguide are discussed by means of dyadic Green s function and reaction principle.

采用并矢格林函数和反应原理，讨论了椭圆波导中平行于短轴的线天线的互耦合。

Objective To introduce the anatomy of the facial modiolus and describe its importantance in the aesthetic and plastic surgery.

目的介绍面部蜗轴的相关解剖及其在美容整形外科中的重要作用。

From this general expression, we can find the moment of inertia about an axis through any point on the rod.

由这个一般表式，我们可以求出通过棒中任一点的轴的转动惯量。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。