The following sample program prints out all of the current tokens and slots in use in the system.

下列样本程序打印出当前在系统中使用的所有令牌和槽。

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A system of peak pricing for landing slots, for example, would ease congestion in good weather and bad.

例如，一个高峰期着陆费收取系统，可以在任何天气缓解拥塞。

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This could be done with surfaces that change shape, or by using a system of holes and slots that can be opened and closed as appropriate to create suction that maintains laminar flow.

这将通过改变机翼表面形状，或采用能适当的开启和关闭孔、缝以吸住层流的系统来实现。

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The commission also ruled on a three-way alliance between Germany's Lufthansa, America's United and Scandinavian Airlines System, demanding that 108 slots, mostly at Frankfurt, be given up and some flights cut.

ECONOMIST: Joining forces

So, Nevada, I need you to help me recruit 100, 000 new math and science teachers, improve our early education system, create 2 million more slots in the community colleges so workers can get trained for the new jobs that are out there right now.

WHITEHOUSE: Remarks by the President at a Campaign Event

The RetroN 4 will have four cartridge slots as well as two controller ports for each system, allowing for users to use their original controllers.

ENGADGET: RetroN 4 plays NES, SNES, Genesis and GBA carts, hides its looks (for now)