八角形

This Duomo is the 1st church to use the octagonal dome in the ancient time.

这个Duomo是古代第一个八角形穹顶教堂呢。

The sound box can be round, hexagonal or octagonal, with one of its ends covered with snakeskin, sometimes from a python, and the other end an ornamentally carved sound vent .

琴简有圆形、六角形、八角形多种，一端蒙蛇皮或蟒皮，中置千斤，另一端置雕花音窗。

To allow a dome to rest above a square base, either of two devices was used: the squinch (an arch in each of the corners of a square base that transforms it into an octagon) or the pendentive.

最独特的特点是圆屋顶，要让圆屋顶安置于方形基础上，可利用两种方式：内角拱(方形基础每个角落的拱门变为八角形)或穹隅。

At the site, he excavated four carved planks of a box, a pilaster and two carved wooden plaques including this one.

在一个小网站的八角形的房间，他挖出四雕刻的木板箱，一壁柱和两个木制牌匾，包括这一个。

In The Hindu Temple, Stella Kramrisch presents the ground plan forHindu temples since ancient Vedic times, called theVastupurusamandala (Figure 2), again our Square of 9, defining itas,"the place for the meeting and marriage of heaven and earth,where the whole world is present in terms of measure, and isaccessible to man…" She explains that its essential form is asquare which,"can be converted into a triangle, a hexagon, octagonand circle of equal area and retain its symbolism…"

在印度的寺庙里，Stella Kramrisch介绍了远古时期印度寺庙的平面图，被叫做&Vastupurusamandala&在这张图上我们再一次看到9方图，它被称做&天与地相会与交合的地方，就人们容易理解和观测的角度而言，这里几乎可以展现出全世界&她解释说：&它本质的形状就是个正方形，它可以换算成一个三角形，一个六边形，一个八角形，以及一个同它面积相等的并保留了它的象征和符号的圆&

The results revealed that screwdrivers with triangle shaped handle could help subjects produce the maximum torque. Besides, using screwdrivers with hexagon shaped handle spent the least time, generated the minimum biceps muscle activity, and bad the least subjective fatigue rating. Moreover, wearing an anti-static glove or being barehanded can produced the maximum torque and spent the least time as well. Experiment 2 evaluates the handle diameter of screwdriver (30 mm, 34 mm or 38 mm) and operation plan. The results showed that the torque increased with the increase of the radius, the operation time and the brachioradialis muscle activity also increased with the increase of the radius.

本 研究共分为三次实验，实验一分析握把造型(八角形、锐角六角形、圆角六角形、枪型、圆角三角形)与手套(棉质手套、防静电手套、赤手)的影响，结果显示三角形造型握把可产生最大扭力，六角形造型握把的锁附螺丝时间最短、二头肌肌肉活动度最低、主观整体疲劳评比最低，防静电手套与赤手状态的扭力最大并且锁附螺丝时间最短；实验二比较握把直径(30 mm、34 mm、38 mm)与作业面的影响，结果显示直径越大扭力越大，但直径越小锁附螺丝时间则越短，且肱桡肌肌肉活动度越低。

A first church of the IV-V century was enlarged in the VI. In this reconstruction, in the apse of the Church, the builders used stones coming from the Constantinian octagonal construction of the Basilica of the Nativity. The remains of two semicircular altars and inscriptions in mosaics confirm the sacred character of the site.

第一座教堂建於第四、五世纪并在第七世纪时扩建，建筑用的石头自 Constantinian 圣诞大殿的八角形结构移来，两个半圆形祭台及马赛克图案标示神圣的地点仍尚存。

A first church of the IV-V century was enlarged in the VI. In this reconstruction, in the apse of the Church, the builders used stones coming from the Constantinian octagonal construction of the Basilica of the Nativity. The remains of two semicircular altarsand inscriptions in mosaics confirm the sacred character of the site.

第一座教堂建於第四、五世纪并在第七世纪时扩建，建筑用的石头自Constantinian圣诞大殿的八角形结构移来，两个半圆形祭台及马赛克图案标示神圣的地点仍尚存。

Antonio's latest project is this 9-inch long, octagonal hooked-breech barrel, poly-groove rifled carbine that is highly decorated with an elaborated damascened panel of engraved gold work depicting panoplies-of-arms, crossed canons and flags, classical motifs of Grecian-styled urns ushering forth clouds of incense and Masonic symbols of flaming orbs.

安东尼奥马刺队的最新项目，这是9英寸长，八角形钩-膛枪管，聚槽螺纹卡宾枪是高度装饰一阐述damascened小组刻黄金工作描绘panoplies --武器，越过大炮和国旗，古典图案的希腊式回执编号迎来了云香和共济会的象征，燃烧

"Methods used to integrate an octagonal spire with a square tower below include broaches (sloping triangular sections of masonry added to the bottom of the four spire faces not coinciding with the tower sides),"

使八角形的塔尖顶与下方的四方形塔能协调的方式包括︰八面锥形尖顶在塔尖顶的四个面基部加上倾斜的三角形砖石建筑，不与塔身的四个边重合

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。