According to the Center for Strategic and International Studies, about three quarters of the energy we use to move things, including ourselves, accomplishes no useful work.

战略与国际研究中心表示，包括我们自己在内，我们用来移动事物的能量中，约有四分之三的能量没有产生有用功。

youdao

Teresitaat is an expert in the Center for Strategic and International Studies.

特里西塔是国际战略研究中心的专家。

youdao

He spoke late Tuesday at the Center for Strategic and International Studies in Washington before dozens of dignitaries, scholars and aid workers.

他星期二晚上在华盛顿的战略与国际研究中心对几十名贵宾、学者和援助人员讲了话。

youdao

Efraim Inbar, director of Begin-Sadat Center for Strategic Studies at Israel's Bar-Ilan University is pessimistic about prospects for a breakthrough soon.

VOA: standard.2009.10.31

Mohammed Said Idries, of the Al Ahram Center for Strategic Studies, says that there are many reasons why the electoral law remains stalled in the Iraqi parliament, but that the quarrel about the identity Kirkuk is one key stumbling block.

VOA: standard.2009.10.26

Yet Nicholas Szechenyi of the Center for Strategic and International Studies says Washington's softer approach is not all soft.

VOA: standard.2009.11.10

These reassessments have led three leading conservative thinkers - former US ambassador to the UN John Bolton, Middle East Forum president Daniel Pipes, and Efraim Inbar, director of Bar-Ilan University's Begin-Sadat (BESA) Center for Strategic Studies - to all publish articles over the past month rejecting the two-state solution.

CENTERFORSECURITYPOLICY: The Israeli solution

Obama is carving out new patterns for U.S. engagement in Asia, says Ernest Bower, a senior adviser and chair for Southeast Asia Studies at the Center for Strategic and International Studies in Washington, D.

FORBES: Pres. Obama Goes To Asia

He has dismissed cyberterror in reports for the nonpartisan Center for Strategic andInternational Studies.

FORBES: The Next Threat