The PMS-15 Sub-Woofer is a 15 "enclosure designed for the reproduction of the sub low frequency spectrum of sound with a very high quality reproduction."

进口工业网的PMS - 15低音炮是15“外壳，对声音的低音频率具有高质量的还原作用。”

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Although mobile phones have had a "transformational impact" on Sub-Saharan, South Asian and other low-income regions, new technologies are not a "silver bullet" to eliminate hunger, Burns stresses.

尽管手机对撒哈拉以南、南亚及其他低收入地区产生了“改头换面的影响”，但新技术并不是消除饥饿的“万灵药”，伯恩斯强调说。

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The chance of a catastrophic release of methane from frozen sub-sea stores at high latitudes is also rated low.

同样，从高纬度深海海床释放致命甲烷的可能性也比较低。

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Molloy tapped in his hat-trick goal in the 75th minute after sub Costello's low cross was flicked on by Sammy Stewart.

BBC: Crusaders 5-4 Glenavon

The company has a history of tumultuous labor relations, alleged low pay and sub-par job standards.

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Also at a March 2009 low was the HSBC sub-index for factory input prices.

FORBES: Chinese Manufacturing Is Crashing