Even if training classes are expensive due to the loss of productivity, the need for rooms and trainers, and travel costs, they can lead to increased productivity in the long run.

培训课程会占用用户的工作时间，需要场地、培训师和旅行费用，因此很昂贵；尽管如此，培训能够提高长期的生产力。

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Thee total internal reflection phenomenon, as well as the high purity of the core glass, enables light to travel long distances with little loss of intensity.

全内反射现象与核心玻璃的高纯度一样，使光线几乎无强度损耗传递长距离成为可能。 。

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The SuperBeginner has all the benefits of the beginner class including cheaper travel rates by Taxi and no loss of EXP in the event of dying!

超级初心者享有普通初心者所有的好处，包括便宜的出租车运送费和死亡不损失经验！

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The loss of the Griffin established a long tradition of danger and mystery linked to Great Lakes travel.

VOA: special.2009.11.11

Yamaha designed the model with left-right symmetrical audio circuitry to provide the shortest circuit path for audio signal travel without loss of audio signal purity.

ENGADGET: Yamaha's CD-N500 network CD player comes to the States, priced at $800

However, the loss of direct commission from airlines made travel agents more beholden to the GDSs, which not only slip them a share of fees but also provide their back-office computing.

ECONOMIST: The travel business: The ineluctable middlemen | The

Premiere Travel Ltd ceased trading on Friday with the loss of 200 jobs.

BBC: A Premiere bus to Bottesford