slide-rule是什么意思
英文词源
- slide-rule (n.)
- also slide rule, mathematical calculating tool, 1838, from slide (v.) + rule (n.). So called for its method of operation. Earlier sliding-rule (1660s).
实用例句
- 1. Eric lost his footing and began to slide into the pit.
- 埃里克一脚踩空，开始往坑里滑。
来自柯林斯例句
- 2. James Watson, Philip Mayo and I gave a slide and video presentation.
- 詹姆斯·沃森、菲利普·梅奥和我利用幻灯片和视频进行了介绍。
来自柯林斯例句
- 3. The US dollar continued to slide.
- 美元继续贬值。
来自柯林斯例句
- 4. The company had let environmental standards slide.
- 这家公司听凭环境标准的不断下降。
来自柯林斯例句
- 5. Can you slide out of the room without the chairman seeing you?
- 你能悄悄溜出屋子而不被主席看见吗?
来自《简明英汉词典》
