scratch line中文什么意思

【运】起跑线，起跳线，投掷线。

• scratch:    vt.,vi. 1.(用爪、针等)搔 ...
• line:    vt. 交尾。
• a scratch of:    一点点

例句与用法

1. It is important for us to research the open cnc system . which make us in the same scratch line with the developed country
   数控技术走开放式道路，将我国同世界上发达国家的数控研究摆在了同一起跑线上。
2. But the study of virtual scenes generation is on the scratch line only , so there still has many problems need to resolve such as how to design terrain realistic image and how to simulate natural phenomena
   但是，虚拟视景的生成研究并未停止，如何设计真实感地形、如何模拟自然现象等一系列问题都亟待解决。

英文释义

名词

1. a line indicating the location of the start of a race or a game
   同义词：start, starting line, scratch