1·A cloudless, deep-blue sky looked down on them, for the wind had driven away every little cloud in the night.
万里无云，湛蓝的天空俯视着他们，风把夜晚的每一片云彩都吹走了。
2·The sun and the cloudless sky in the morning.
晨曦和万里无云的天空
3·A new technique is described in this paper for the star detection on daytime cloudless sky background which allows the hybrid methods of spectral filtering and polarization.
本文描述了一个在白天无云天空背景下同时应用光谱滤波法和偏振技术对星体进行探测的新方法。
4·Have you ever seen a perfectly cloudless sky?
你曾看到过万里无云的天空吗？
5·The sun was hot this morning, the sky blue and cloudless.
今天早上的阳光猛烈，蓝天万里无云。
1·Under cloudless skies, the surface gives up its moisture, making the ground level hotter and drier while not increasing the chances of rain.
在万里无云的天空下，地表水分蒸发，使地表更热、更干燥而无法增加形成雨的机会。
2·Because these days the weather is clear, sunny, cloudless, and we unanimously decided to go to picnic in the mountains.
因为这些天天气是明确的，阳光明媚，万里无云的，我们一致决定去野餐在山上。
3·Cloudless, that is, except for two or three long white lines smeared across the perfect blue sky by airplanes like smudges on a pane of glass.
万里无云，在这里是指除了划过湛蓝天空的那两三条白色飞机轨迹外，那些轨迹就如同窗格玻璃上的污点痕迹一般。
4·Thunder rumbled overhead, though the sky was cloudless and blue. Ryel, making his presence known, Armon thought, as though the vast black shadow advancing toward Lesslyn were not enough.
空中传来轰隆隆的雷声，尽管碧空万里无云。艾蒙想，雷尔就这样明目张胆，好像这么巨大的暗影朝着勒斯林城移动还不够似的。
5·Ugly like star, beautiful clouds. Look up at the starry sky, cloudless.
丑女如星，美女如云。仰望星空，万里无云。
1·Late August 2010 provided a rare satellite view of a cloudless summer day over the entire Great Lakes region.
2010年8月底的晴朗天气，使我们通过卫星目睹了难得一见的景象：整个五大湖区几乎没有一丝云彩。
2·The images of 9/11 are seared into our national memory — hijacked planes cutting through a cloudless September sky;
11的每一个画面已经深深烙进了这个国家的记忆当中-被劫持的飞机划破无云晴朗的9月天空；
3·LOVELY morning in New York still brings to mind the cloudless sky on the day aeroplanes crashed into the World Trade Centre.
在纽约，任何一个明媚的早晨仍能让人忆起飞机撞向世贸双子塔那天晴朗的天空。
4·The day was warm and cloudless.
天气温暖而晴朗。
5·The clouds will start disappearing, or, even if they come, there will be great gaps of cloudless sky when there will be no thought.
乌云渐渐消散，即使有云也只是偶而出现在晴朗无念的天空。