屋顶

They used waterproof cement to prevent water from seep ing through the roof of the runnel .

他们用防水水泥来防止水从屋顶的排水通道里渗透。

They used waterproof cement to prevent water from seeping through the roof of the runnel.

他们采用防水水泥来阻止屋顶涓涓细流的渗漏。

Moreover, the rain (which falls at stated intervals) coming always from the North, is an additional assistance; and in the towns we have the guidance of the houses, which of course have their side-walls running for the most part North and South, so that the roofs may keep off the rain from the North.

而且，雨水总是从北方飘落，这是一个额外的辅助；在城镇，我们有房屋做向导，当然这些房屋都有侧墙，而这些侧墙大部分是朝南、朝北的，这样屋顶就可以阻挡从北方飘落的雨了。

Local refine.ment touched our rusticity not at all.We still dined and retiredearly.

太阳还照在屋顶，我们就吃晚饭；太阳没了，我们就"日入而息"，灯自然要点一点的，然而只有一会儿工夫。

On the east side, it ended with an apse in a solid rectangular block. A sacristy on each side opened into aisles. This plan was often followed by Byzantine architects in Palestine. The dual sacristies served liturgical purposes, while the mass of masonry in the middle strengthened the building against earthquakes which were frequent enough in this Sec of the world.

在东边，教堂的屋顶用一块坚固的矩形石块结束，祭衣及圣器收藏室每一边都朝向通道，这种设计通常是由巴勒斯坦的拜占庭建筑师设计，主要是为圣祭礼仪的目的而设置，建筑中间的大石块是为了加强建筑的防震功能，以避免频频发生地震对教堂造成毁坏。

Ambassador to leave at Saigon embassy roof off, many of them are not born.

甚至在最后一架直升机离开美国驻当时的西贡使馆屋顶起飞时，他们中的许多人还没有出生。

Even in the final, the U.S. ambassador to leave a helicopter When the Saigon embassy roof off, many of them are not born.

甚至在最后一架直升机离开美国驻当时的西贡使馆屋顶起飞时，他们中的许多人还没有出生。

On his house-top, he displayed pike and cap, as a good citizen must, and in a window he had stationed his saw inscribed as his 'Little Sainte Guillotine'--for the great sharp female was by that time popularly canonised.

他在屋顶插了枪和便帽，那是好公民必办的事。他还把锯子摆在一个窗户里，标上"小圣徒断头台"，那时那伟大锋利的女性正受到普遍的崇敬。

On his house-top, he displayed pike an'd cap, as a good citizen must, an'd in a window he had stationed his saw inscribed as his 'Little Sainte Guillotine'--fo'r the great sharp female was by that time popularly canonised.

他在屋顶插了枪和便帽，那是好公民必办的事。他还把锯子摆在一个窗户里，标上"小圣徒断头台"，那时那伟大锋利的女性正受到普遍的崇敬。

The roof was poor and thatched; but in strange contrast to it there ran all along under the eaves a line of wooden shields, most gorgeously painted with chevron, bend, and saltire, and every heraldic device.

这个屋顶用茅草覆盖很破旧，但是奇怪与之鲜明对比的是位于屋檐底下的一行木构，大部分绘制了锯齿形的雕饰，x十字形和贵族的纹饰。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。