While Japan never overtook the U. S. in the overall number of high-end supercomputers, its fastest machines often jockeyed with U. S. systems for the top spot.

日本虽然在高端超级计算机的总体数量方面从未超过美国，但在运算速度方面经常能跟美国一决高下。

youdao

Users can call a U. K. or U. S. number for service, but the company plans to add more local call-in lines.

用户可以通过呼叫一个英国或美国的电话号码来获取这项服务，该公司计划增加更多的本地电话线路。

youdao

In the U. s., the Centers for Disease Control and Prevention said the number of confirmed U. s. cases has risen to 64, including 'a number of hospitalizations.

美国疾病预防控制中心(Centers for Disease Control and Prevention)说，美国确诊病例的数量已上升至64例，其中包括许多住院治疗者。

youdao

The Centers for Disease Control shows that the number of children with autism in the U.S.

VOA: standard.2010.02.10

A number of countries are providing assistance. The U.S.Embassy spokesman in Islamabad,Rick Snelsire, says Washington has provided in addition to nearly and water purification machines.

VOA: standard.2010.08.02

A number of U.S.bases in Iraq are due to be made into training facilities.

VOA: standard.2009.07.28

That's more than twice the number in the U.S. or Germany.

CNN: Can`womenomics' save Japan?

Finally, any time your child ingests something that is not food, it can be helpful to contact the poison center that serves your area by calling 1-800-222-1222 (a nationwide number in the U.S. that routes your call based on your area code) for guidance.

CNN: What should I do if my kid eats dog poop?

Worse yet, the amendment also calls for the initiation of U.S.-ROK discussions leading to phased annual reductions in the number of U.S. Army personnel stationed there.

CENTERFORSECURITYPOLICY: Center for Security Policy | Must History Repeat Itself? Congress Should Not Invite North Korean Aggression