The utility model has the advantages of high speed of filtering, small loss of water head, and generous content of dirt.

无密实核心。具有滤速高、水头损失小、含污量大的优点。

youdao

Will Antigua simply flood the world with dirt-cheap US content?

FORBES: Pirates of the Caribbean: Antigua and Barbuda Turn From Internet Gambling to Legalized Piracy

Markey and others say that means that less wealthy content providers will effectively be relegated to a dirt road, while the big companies are on the superhighway.

NPR: Congress Votes Against Internet Neutrality Bill