short scan

But the vulnerability of bar code labels, short reading scan distance and small warehousing capacity are the serious shortcomings which can constrain the process of warehousing efficiency.

但是，由于条形码标签具有易损性、读取距离短、存储容量小等因素，制约了仓储工作效率的提高。

Nancy: Literary magazines are usually collections of poetry, short stories and maybe artwork that come out once a month, or once every two months. Web site users do not read online text. They scan it.

这类杂志一般是月刊和双月刊，内容包括诗歌，小故事和艺术类作品。网络用户一般不会在线精读文本内容。他们通常是快速浏览。

The CT-short for computerized tomography scan -- can detect injuries and tumors.

CT扫描(即电脑 断层扫描 )可以检测损伤和肿瘤.

Long-range and short-range side-scan sonar

长距离和短距离侧扫描声纳