unaided eye
常见例句
- The above spectacular picture of the Milky Way arch, however, goes where the unaided eye cannot.
然而以上這張弧狀銀河的壯觀的圖片讓我們達到了肉眼看不到的界限。 - Cook predicts the especially bright Comet McNaught C/2009 R1 will put on a worthy show for the unaided eye.
庫尅預言，這顆極其明亮的麥尅諾特彗星C/2009 R1絕對會讓我們的肉眼“不枉此看”。 - This glittering metropolis of stars is easily found in the winter sky in the constellation Hercules and can even be glimpsed with the unaided eye under dark skies.
這座由群星組成的不夜城位於武仙座中，在鼕季的夜空中很容易就可以找到，甚至在漆黑的夜裡可以直接用肉眼觀察到。 - Sometimes,observers see this as a comet's tail, which can be visible to the unaided eye stretching across the night sky.
- The Andromeda Galaxy is big enough and near enough to be seen by the unaided eye in the star group Andromeda on a dark night.
- This is our working definition where small indicates that is has features too small for the unaided human eye to see.
FORBES: Exponential Growth in Small Machines - Don't Fear, They're Here to Protect You - It has a 4.8-inch display and can be used for 23 mm wide-angle photos which, according to Samsung, is a wider field of view than the unaided human eye can see without swiveling your head.
FORBES: Samsung Unveils 3G/4G Camera And Galaxy Note 2 'Phablet' 返回 unaided eye