The on-going International Organization for Standardization(ISO) standards related to space debris are summarized including 1 DIS standard, 4 CD standards, 3 WD standards and 5 NWIP standards.

对国际标准化组织（ISO）正在拟定的空间碎片标准进行了综述，其中包含1个DIS标准、4个CD标准、3个WD标准和5个NWIP标准。

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And while widescreen televisions deliver a superior picture quality to the standard 4:3 format, they are still the exception.

BBC: Digital technology - pros and cons

This helps when watching programs in the standard 4:3 format.

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Under the new Basel III standards, banks will have to increase their tier-1 capital ratio, which measures the capital they hold back from lending or investing, to 4.5% by 2013, from the current standard of 4%.

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