Radiography and angiography was performed 3 and 7 days after operation to examine the shape, location of filters and thrombosis in inferior vena cava or lower extremity vein.

滤器置入术后3、7天摄腹平片及静脉造影观察滤器形态、位置及附着血栓情况。

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Examine the wings, nacelles, and upper and lower nacelle strut-to-wing fairing for fuel or other fluid leaks.

检查机翼，短舱，机身到机翼的整流装置，上下短舱有无燃油或其他液体渗漏。

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On June 15, CNN launched an online special, "Going Green, " to examine the issues and efforts by countries, businesses and individuals to lower the world's collective carbon emissions.

CNN: 'Going Green' with

While the aircraft has flown before, this was the first flight for it after being loaded up with eleven different scientific instruments, which will be used to examine trace gases, aerosols, and dynamics of the upper troposphere and lower stratosphere.

ENGADGET: NASA's unmanned Global Hawk completes key test flight

Other creditors, like the pension plans, represent a roll of costs that big law firms are struggling to maintain as clients start to demand lower rates, substitute in-house lawyers for outside firms, and even hire auditors to examine legal bills.

FORBES: Dewey and LeBoeuf Bankruptcy A One-Off, But Still...