The loft was lighted by a semicircular hole, through which the pigeons crept to their lodgings in the same high quarters of the premises.

照亮阁楼的是个半圆形的小孔，鸽子就从这个小孔钻进它们在这个阁楼上的窝。

The most ingenious parts of this structure are three semicircular canals, which all sit in the sagittal, frontal, and transverse planes.

这个结构最巧妙的部分是三个半规管，它们都位于矢状面、额面和横断面。

The sky had a new and startling beauty that night. A broad, fluctuating, semicircular arch of vivid white light spanned the northern quarter of the heavens, reaching from the horizon to the star Eta in the Greater Bear.

那天晚上的天空有种新的惊人的美丽。个宽阔的、起伏的、半圆形的、明亮的白光拱形横跨天空的北半部分，从地平线伸到大熊座中的埃塔星。

To figure out how many bounces there are between two mirrors like this, think of the illusion of the beam continuing straight through a sequence of looking glass universes separated by a semicircular fan of windows.

要计算出这样的子之间有多少次反射，可以想象下光束继续笔穿过系列由半圆形扇形窗户隔开的玻璃宇宙的幻觉。

" It's a true word as I say, sir, " rejoined Mr. Rann, compressing his mouth into a semicircular form and pausing long enough to indicate three notes of exclamation.

“我说的是真的，先生，”兰恩先生回答说，把嘴巴抿成半圆形，停顿了足够长的时间，发出了三个感叹声。

From here, we have two main structures: the semicircular canals, which are in charge of balance, and the cochlea, which is what we really care about.

从这里开始， 我们有个主要结构：负责平衡的半规管和我们真正关心的耳蜗。

This cloister where we're sitting is so intimate with semicircular arches and then just one story above with these tiny windows which I assume are the cells?

我们坐的这个回廊如此亲密，有半圆形的拱门，上方只有层，还有这些小窗户，我猜应该是僧房吧？

Now that's far and away better than trying to avoid moving your head to not get those little stones moving around in the semicircular canals.

现在这远比试图避免移动头部以防止那些小石头在半规管里乱动要好得多。

Its graceful, semicircular design is a baroque trick, designed to give the feeling that this is a theater for life in this community.

其优雅的半圆形设计是巴洛克式的把戏，旨在给人种社区生活剧院的感觉。

There were not four corners either, but two long straights with a long semicircular sweep at each end.

也没有四个角，而是条长道，端各有个长长的半圆形后掠角。

A large sliding glass door opened into a semicircular terrace that overlooked two acres of backyard and rows of cherry trees.

拉开那扇玻璃大滑门，便可走上半圆形的露台；下面是占地英亩的后院和成排的樱桃树。

He gave Shi Qizi a semicircular jade jue and ordered him to assume a regency over the state.

他赐给石奇子个半圆形的玉爵，并命他摄政国家。

And if you look below the church, there is a structure with a kind of semicircular auditorium.

如果你看教堂下面 有个半圆形礼堂的结构。

The air sac is the inner portion of a semicircular structure with a membrane-like structure around it.

气囊是半圆形结构的内部分，其周围有层类似膜状的结构。