tech是什么意思

实用例句

1. Several of the delays were caused by the new high-tech baggage system.

几次延误都是由新的高科技行李传送系统造成的。来自柯林斯例句

2. They struggled to limit the cost by enforcing a low-tech specification.

他们通过实施低技术规格拼命限制成本。来自柯林斯例句

3. There has been a shift from smokestack industries into high-tech ones.

产业结构已由烟囱工业转向了高科技产业。来自柯林斯例句

4. Tech-nology has advanced at a breathless pace.

技术进步速度惊人，日新月异。来自柯林斯例句

5. a high-tech table made of glass and steel

用玻璃和钢制成的现代化桌子来自《权威词典》