- 尖端科技 jiānduānkējì cutting-edge technologythe most advanced or highest level of science and technology
- 尖端技术 jiānduānjìshù advanced technologythe most sophisticated or state-of-the-art technology
- 尖端武器 jiānduānwǔqì sophisticated weaponryhigh-end weapons or sophisticated weaponry
- 尖端科学 jiānduānkēxué sophisticated sciencethe most advanced branches of science; the frontiers of science
