This is indicated by the light bulb when the cursor is set to the field.

当光标进入该字段时，此功能通过电灯泡图标来指示。

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A small red light indicated that it was already running.

一点小小的红光显示着它一直开着。

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Other errors are indicated with a light bulb in the editor's left margin; these are problems that the editor might be able to fix for you — a feature called Quick Fix.

其他错误在编辑器的左边沿通过灯泡状的图标来指示；这些就是编辑器或许能为您修复的问题——即所谓的Quick Fix（快速修复）特性。

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One recent study of more than 450 Sun-like stars within about 325 light-years of Earth indicated most had high iron content in their photospheres, or on their surfaces - again, evidence the stars had gorged themselves on planetary material.

BBC: Star 'eats' a planet

Among my reasons, I noted that volume in the rally was very light compared to the volume on the down-days during the correction, which indicated insiders and large institutional investors who were selling during the correction, were not believers in the sustainability of the rally and were not participating, more likely waiting to begin selling again when the rally ends.

FORBES: Jobs Report Rains On Soft Spot Hopes

However, former Spurs team-mate Younes Kaboul has indicated he will turn down a move to the Stadium of Light.

BBC: Malbranque signs Sunderland deal