Width limit: All vehicles that are wider than the limit, indicted in meters, are prohibited from entering the restricted zone.

限制宽度”：禁止车辆的宽度超过标识上规定的宽度，单位为“米”

youdao

If the zone is restricted to single-family dwellings, I cannot even run a rooming house or rent out apartments.

如果这个区域限定为家庭居住区，我甚至不能经营旅馆或出租公寓。

youdao

At one point, when weather finally cleared, an errant cargo ship strayed into the danger zone on the Eastern Range, a patch of restricted waters on the Atlantic Ocean over which rocket launches fly.

好不容易天气终于好了些，一艘货船又闯进了警戒区东部，那一区域正在火箭的飞行路线之下。

youdao

Since last year's inauguration of conservative South Korean President Lee Myung-bak who North Korea calls a "traitor" North Korea has restricted access to the zone, detained a South Korean executive for more than two months without trial, and cancelled all of the contracts governing rent and wages.

VOA: standard.2009.06.05

Miklos Suth, Hungary's chief vet, dismisses the idea, pointing out that the poultry came from outside the restricted zone.

ECONOMIST: Avian flu

Home Secretary David Blunkett and Transport Secretary Stephen Byers have demanded an urgent report into how robbers accessed the restricted zone amid heightened security since 11 September.

BBC: Inquiry launched into Heathrow heist

He said that, once airborne, pilots would have to leave the restricted zone, which would take about 25 minutes, rendering it pointless for short helicopter flights or one-hour flying lessons.

BBC: Redhill airfield