With the opening of the visitor centre, sightseers will pass through metal detectors and queue up for tours amid air conditioning and plentiful lavatories.
在访客中心开放后，观光者们将在有空调和很多洗手间的地方，通过金属探测器、排队等候参观。
2
The photonic chip, built by scientists from Bristol's Centre for Quantum Photonics, USES light rather than electricity to pass information.
由布里斯托尔大学量子光学中心的科学家制造的光子芯片可以利用光而不是用电来传递信息。
3
Kenneth Geers of NATO’s cyberwar centre in Estonia says the hacking boom makes it easier for cyber-spies to pass off their work as the handiwork of a misguided rebellious teenager.