我们所做的每个观测包含了能量的交换。
科学家们可以从那里对外太空进行更清晰的观测。
Scientists can make clearer observations of deep space from there.
他们实际上在观测鱼向上游的迁移活动。
They actually monitor the movement of the fish going up river.
火星太暗，在空中位置太低，所以观测不到。
望远镜需要放置在最佳的观测点。
因此，最好的观测点是海拔高、光线暗且干燥的地方。
The best observatory sites are therefore high, dark, and dry.
更加精确的观测可能来自于地球。
观测进行时期为一个月差两天。
他们的观测完全是独特的，值得赞许。
这就需要观测更多的伽马射线爆发目标。
科学家表示本次月食裸眼观测是安全的。
Scientists said the eclipse could be safely observed with the naked eye.
科学家利用观测结果绘制出海冰密集图。
Scientists use the observations to map sea ice concentrations.
此前这种变形很难观测到。
雷达观测已经广泛用于军事，民事和科学。
Radar observations already have extensive military, civil, and scientific applications.
此装置可以观测每只蠕虫的整个生命周期。
为了研究目的，在那个期间进行了加密观测。
For research purpose intensive observations were made for that period.
在广域范围内观测到的低效阈值近似为常数。
Slow efficiency at threshold is observed to be nearly constant over the wide range.
从实验的角度来看，这种情况从未被观测到。
From an experimental point of view, it is certainly never observed.
NOAA也收集碎片的观测信息。
不过遗憾的是，观测它们相当困难。
红外线观测表明爆炸发生在太空的一个空洞里。
Infrared observations have shown that the explosion took place in a cavity in space.
竞相观测木星上的新撞击疤痕。
冰方块观测台是个技术杰作。
尽管有丰富的资料，但浪高的观测常常很不理想。
Despite an abundance of data, observations of wave height often leave much to be desired.
下面我们来观测。
在观测上，天文学家的范围也是有限的。
Astronomers also have a limited range in which to look for them.
尘埃温度远不及恒星，所以光学望远镜难以观测到。
Dust is nowhere near as hot as a star, therefore optical telescopes cannot observe it.
观测点的景色。
观测点的景色。
应用推荐