追根究底 | 本集 精彩教學影片(講解老師:Shane& Bernice 老師)
The barcode, the QR code’s older sister, is limited to 20 characters of information and can only be read horizontally. In contrast, QR codes can hold about 7,000 characters of information and can be read at any angle. Also, unlike barcodes, they don’t require specialized devices to be read. The camera in your smartphone will do, as most modern phones include scanning functions.
For a QR code to be scanned, it must contain three black squares in three of the code’s corners. These small squares help the camera determine the position of the code. There must also be an empty white border around the outside of the QR code. This blank space, or the quiet zone, is used to help the camera identify the start and end of the code. The rest of the black squares and dots inside the code all represent data that can be turned into readable information.
I think one of the functions of art is healing.
我認為藝術的功用之一是療癒。
The computer stopped functioning after the power failure.
停電之後,電腦就停止運作了。
Rick is an accountant and also functions as a dance teacher.
瑞克是會計師,同時也是名舞蹈老師。
The basement also functions as a gym.
地下室也可當健身房使用。
Please write here and leave the bottom of the page blank.
請你寫在這裡,這一頁底部留白。
Fill in the blanks first, please.
請先把這些空格填好。
My mind was a blank when the teacher asked me the question.
老師問我問題時,我的腦中一片空白。
My mind went blank when the teacher asked me the question.
老師問我問題時,我的腦中一片空白。
The TV screen went blank again.
電視螢幕又壞了。
Tammy identified the purse as hers by telling what it contained.
塔米藉著說出手提包內的東西指認這個手提包是她的。
The good mayor identified the well-being of his citizens with his own.
這位善良的市長把市民的幸福當作是自己的幸福。
The audience identified with the sorrow of the hero.
觀眾對這位男主角的悲痛感同身受。
The team needs to identify the root cause of the system failure before it can be fixed. 該團隊須找出系統故障的根本原因,才能將其修復。
The rumor spread like wildfire.
謠言很快就蔓延開來。
Roger spread the map out on the table and pointed out where we were.
羅傑將地圖攤在桌上,指出我們的所在地。
Kelly spread peanut butter on the toast.
凱莉把花生醬塗在烤麵包片上。
Kelly spread the toast with peanut butter.
凱莉把花生醬塗在烤麵包片上。
After playing with his cellphone for a while, Victor spread his arms out.
玩了一會兒手機後,維克多張開伸展他的雙臂。
The spread of the disease left the whole city in a state of panic.
此疾病蔓延使整座城市陷入一片恐慌。
Sarah is usually quiet. In contrast, her brother is always noisy.
莎拉通常很安靜。相較之下,她弟弟一向很吵。
Various art forms were integrated into the exhibition to make it more interesting.
該展覽融入了多種藝術形式,使其變得更加有趣。