At the same time, I delegate tasks to the less senior instructors and class helpers, while helping them improve their teaching skills.

同时，我给少数的高级教师和班级助手委派任务以便帮助他们提高教学技能。

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A couple Ajax helpers were added which use the AjaxOptions class used for asynchronous operations.

框架中添加了一些新的Ajax辅助方法，它们利用AjaxOptions类来提供异步操作。

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Represents a class that is used by HTML helpers to build HTML elements.

表示一个类，HTML帮助器使用该类生成HTML元素。

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On the night of a class Sitton has four or five helpers (mostly ex-racers) who spend several hours circling the track in old junk cars to pack down the sticky Texas clay.

FORBES: Real men eat dirt