查询词典 altitudes

During the summer (1st to 6 th June)and the winter (10 th to 17 th December) in 2005, a survey of the bird communities were conducted in Dapanshan National Nature Reserve by the methods of line transecting and point counting. Along several transecting lines, we chose enough fixed-radius counting points according the altitudes and the habitats.

2005年，在大盘山国家级自然保护区区域范围内，根据自然景观地貌确定一定数量的样线，在每样线上根据不同的生境和海拔高度有针对性地选取一定数量固定半径的调查样点，调查每一样点鸟类的种类和数量以及生境类型和海拔高度。

That's because air at high altitudes is thin and holds less heat/ As the snow piles higher and higher,the bottom layers change into ice, forming a glacier---a slowly moving river of ice.

这是因为在高海拔地区空气稀薄，保存不住热量，使积雪越来越高，底层压实成冰，并且形成冰川---缓慢移动着的冰河。

VIMS detected the cirrus cloud as a bright band at altitudes from between 30 km and 60 km at the edge of Titan's arctic circle, between 51 degrees and 69 degrees north latitude.

VIMS 对泰坦北极圈边缘——北纬51-69度——上空高度从30km到60km如同明亮丝带的卷云进行了探测。

Subsequently, the principles established in that work which was conducted in the relatively mild coastal climate, were taken into the tableland areas, where at altitudes of about1000 m or more, low temperatures in the winter limit pasture and forage crop growth.

接着，这种在相对较温和的海洋性气候环境下进行的研究原理又被用于高原地区，那里海拔1000米或更高，冬季的低温限制牧场和饲料作物的生长。

Prominence a wide variety of shapes and movement characteristics, in general can be divided into four categories:(1) quiet prominence, change is slow, longer life expectancy, up to the number, and with the presence of sunspots related to sunspots for a long time, it is also a little more;(2) the activities of prominence, from a quiet prominence changes years, the movement is faster, but lower than the sun's surface escape velocity, so mostly circular, the material eventually thrown off the plane back to Japan;(3) the outbreak of prominence, activities of the most intense one, and sometimes velocity can exceed the Sun the surface escape velocity, reaching 100 km D seconds, or even higher altitudes of up to one million kilometers, 20,000 kilometers thick;(4) crown-shaped prominence, looks like clouds, is a rather exceptional prominence.

日珥有各种各样的形状和运动特征，大体上可分为四类：（1）宁静日珥，变化缓慢，寿命较长，可达数目，并与黑子的存在有关，黑子多时，它也多一些；（2）活动日珥，由宁静日珥变化而来，运动速度较快，但低于太阳表面逃逸速度，因此多为环形，抛出的物质最终仍落回日面；（3）爆发日珥，活动最激烈的一种，有时运动速度可超过太阳表面逃逸速度，达100公里D秒，甚至更高，高度可达上百万公里，厚达2万公里；（4）冕形日珥，貌似浮云，是一种比较特殊的日珥。

Aerostats are tethered lighter-than-air balloons that fly at much lower altitudes than an airship.

空中飞艇实际上是一种由绳链栓住的，里面充满比空气更轻气体的气球。

It is difficult to breathe at high altitudes.

在海拔高的地方呼吸很困难。。。

At high altitudes it is difficult to get enough oxygen.

在海拔高的地方很难得到足够的氧气。

It is difficult to breathe at these altitudes.

在这些高的地方呼吸感到困难。

At high altitudes of Tibet it is difficult to breathe.

在西藏海拔很高的地方呼吸很困难。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。