Compared with traditional GMM, the correct recognition rate of si system based on EGMM increases by approximate 3%. Furthermore, the GMMS in new system have smaller average size.

在说话人辨认实验中，较之传统的GMM方法，基于EGMM的系统的正识率提高了近3%，并且模型具有更小的平均尺寸。

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Aside from the si system, other systems such as CGS and MKS are in use in the study of physics.

在物理学研究中除了国际单位制外，其它如厘米•克•秒和米•千克•秒单位制也使用。

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Now that physicists have entered the yocto-realm in measurements, some are wondering whether it is time to begin to look at new prefixes for the SI system.

既然物理学家在测量领域已经进入了“幺”这个数量级了，因此一些人好奇现在是否能开始在国际单位制里寻找新的数量单位了。

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Now that physicists have entered the yocto-realm in measurements, some are wondering whether it is time to begin to look at new prefixes for the SI system.

ECONOMIST: Scientists measure a few yoctonewtons for the first time

Yotta (1024) remains the largest prefix in the SI system.

ECONOMIST: Scientists measure a few yoctonewtons for the first time

After extensive technical delays and bureaucratic bickering, Siemens (nyse: SI - news - people ) recently installed a computerized system for the L train that allows the line to operate 33 trains per hour, up from 28.

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