The Radio Corporation of America made its debut that day, transmitting the fight over primitive “radiophone” technology—radio’s first mass broadcast in the United States.

美国无线电广播公司选择在这一天进行首播，通过最原始的无线电话技术转播了比赛——这也是美国历史上第一次大规模广播。

youdao

Around 5 million years ago, in what is now the southeastern United States，a mysterious newcomer from South America feeds on a primitive horse.

大约在5百万年前，在现在的美国东南部，一只来自南美洲神秘的新来者正在吃着一只始祖马。

youdao

Around 5 million years ago, in what is now the southeastern United States, a mysterious newcomer from south America feeds on a primitive horse.

大约在5百万年前，在现在的美国东南部，一只来自南美洲神秘的新来者正在吃着一只始祖马。

youdao

The piracy is a symbol of the anarchy in Somalia and other failed states that has made even the smallest and most primitive lands a threat to the most powerful and sophisticated nations.

CENTERFORSECURITYPOLICY: Pirate outlaws, outlaw state

Moreover, anti-state forces (such as the Tamil Tigers, the IRA in Northern Ireland, or the Kosovo Liberation Army) often function rather like states in the territory they control, operating welfare services and primitive justice systems, while at the same time engaging in crime, from organ-snatching to bank heists, to keep their coffers full.

ECONOMIST: Failed states

If the Iraqi invasion makes anything clear, it is that the United States desperately needs to improve its capacity to move large quantities of men and materiel to distant and relatively primitive locales quickly.

CENTERFORSECURITYPOLICY: Center for Security Policy | ��Do The Right Thing��: Congressional Defense Choices For The Post-Kuwait World