条件

There was a terrible noise following the sudden bur st of light.

现在分词作状语时，可作时间，条件，结果，原因和伴随状语，表示正在进行的或主动的动作。

In the 2nd chapter according to the application of Cerenkov light in observation different experiments, the author describes some status and achievements in these areas.

第三章首先对大气级联簇射现象和性质作了介绍；重点描述了位于云南省的梁王山宇宙线观测站，对观测站的地形，条件，硬件和软件指标一一作了说明。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。