夜间

Photo Gallery: The Moon A sliver of moon sits above a perfect cross-section of Earth's atmosphere, including rarely seen noctilucent clouds, wispy formations that appear about 50 to 60 miles (75 to 90 kilometers) above Earth's surface.

月亮图片集。一个月牙形的月亮坐落在一个完美的横截面的地球大气层之上，包括很少见到的夜间发光的云层，呈束条状的编队出现大约50～60英里（75～90公里）在地球的表面。

These mystifying clouds are called Polar Mesospheric Clouds, or PMCs, when they are viewed from space and referred to as "night-shining" clouds or Noctilucent Clouds, when viewed by observers on Earth.

这些神秘的云彩被称为中间极地云层，或市局当他们从空间和被称为&夜间闪光&或云夜光云观看时，由观察员在地球上。

Caption:: Noctilucent clouds is the name "night-shinning clouds" in Latin, as its name suggest, it glow in electric bluw in deep twilight.

夜光云属於罕有的大气现象，首次於1885年被发现，顾名思义，是一层在夜间发光的云。

The noctilucent or "night-shining" clouds are at an altitude of 47 to 53 miles (76 to 85 km), where meteors and bright aurora lights are not uncommon and the atmosphere gives way to the blackness of space.

该夜光云或者&夜间发光的&云漂浮在海拔47-53英里（76-85公里）的外空。那里，流星和极光等气象比较常见，地球大气沉浸在太空的黑夜色中。

Shimmering noctilucent, or "night shining," clouds (seen above in Finland in an undated photograph) have long graced high-latitude sunsets around the globe.

一直以来，在夜间发光的云，或者称作&夜光云&在日落时分（这幅未标明日期的照片拍摄于芬兰）点缀着地球高纬度地区。

Any of numerous, usually dull-colored night-flying moths of the family Noctuidae, having a well-developed proboscis for sucking nectar and larvae such as the cutworms and armyworms that are destructive to young trees and other crops.

夜蛾一种通常为暗色的夜间飞行的夜蛾，长有非常发达的吸管，用于吮吸花蜜和幼虫。如切根虫和行军虫，他们对树苗和其它庄稼有毁坏作用

To sleep more and more adults and children at night is not a good habit of oliguria.

为了大人多睡些，小孩夜间少尿不是好习惯。

It's another dollop of sensation for a stylish, onrushing country, and even in a sleepy suburb, it has kept a few people up at night.

这对一个时尚、发达的国家来说是另一种轰动，甚至对一个沉睡中的郊区来说也是这样，那里也又少数人在夜间活动。

It's another dollop of sensation for a stylish, onrushing country, and even in a sleepy suburb, it has kept a few people up at night.

3楼这对一个时尚、发达的国家来说是另一种轰动，甚至对一个沉睡中的郊区来说也是这样，那里也又少数人在夜间活动。

However, study in this field in our country is still very weak. It is at the transition stage from being orderless to being systemic. The lack of proper theoretical guidance in night physical environment design leads to many problems in the designs.

但是目前国内在这一领域的研究还比较薄弱，处于一个由无序到系统化的过渡阶段，城市夜环境设计缺乏有力的理论指导，导致城市的夜间环境出现了很多问题。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。