半圆形

The differential equations of the system formed by a homogeneous cylinder and a non-fixed inner semicylindrical surface arc derived.

均质圆柱体或球体在固定半圆形柱面内的微振动问题常常出现在一些理论力学教材[1—3]中。

The arches at the east and west are extended and buttressed by great half domes, while the half domes in turn are carried on smaller semidomed exedrae.

东方和西方的的拱形延伸着，被巨大的半圆顶屋支撑着，而另一半圆顶屋就依次延伸到更小的半圆形屋顶的开敝式有座谈话间上。

Use a big spoon to make a semi-ball of egg white, dip in boiling water until set and put in the soup, serve hot.

蛋白打至企身，加入鹰粟粉及面粉搅匀，再用大勺造成半圆形，放入滚水内煮熟，盛放於汤上，即可享用。

Then I took the Pieces of Cable which I had cut in the Ship, and I laid them in Rows one upon another, within the Circle, between these two Rows of Stakes, up to the Top, placing other Stakes in the In-side, leaning against them, about two Foot and a half high, like a Spurr to a Post, and this Fence was so strong, that neither Man or Beast could get into it or over it: This cost me a great deal of Time and Labour, especially to cut the Piles in the Woods, bring them to the Place, and drive them into the Earth.

然后，我用从船上截下来的那些缆索，沿着半圆形，一层一层地堆放在两排木桩之间，一直堆到顶上，再用一些两英尺半高的木桩插进去支撑住缆索，仿佛柱子上的横茶。这个篱笆十分结实牢固，不管是人还是野兽，都无法冲进来或攀越篱笆爬进来。这项工程，花了我不少时间和劳力，尤其是我得从树林里砍下粗枝做木桩，再运到草地上，又一一把它们打入泥土，这工作尤其费力费时。

Several large semi-cylinders of the thin white bark of a sycamore

几块半圆形的梧桐树的白色薄皮

It comprises two pentagonal structures on either side of the gateway, which is formed by a voussoir semicircular arch.

1865年前，瓦伦西亚曾有城墙环绕，现仅剩此城门和库瓦特门。它包括两个五边形结构，两边的大门，这是形成了萨尔半圆形拱。

The building has an unusual bulbous shape, intended to reduce its surface area and thus improve energy efficiency.

建筑采用很少使用的半圆形，去减少表面面积和提高能源利用效率。

Cm in diam., subsessile. Bracteoles 4-6, semiorbicular to ovate, 2-6 mm, glabrous or subglabrous, margin ciliolate.

小苞片4-6，半圆形到卵形，2-6毫米，无毛或近无毛，边缘具短缘毛。

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。

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。