With use of two fibers, the same laser was used to trigger two spark gaps synchronously.

用同一激光束通过两根光纤分别触发两个球隙开关，使两个球隙开关具有很好的同步特性。

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His departure would trigger a cabinet reshuffle, which could spark renewed conflict within the ruling coalition.

ECONOMIST: German economic policy

While an upset win by the opposition may trigger a sharp selloff on worries of policy uncertainties, a narrow victory by the ruling coalition could spark a more modest fall as investors have already priced in such an outcome, said Pong Teng Sew, head of research at Inter Pacific Securities.

WSJ: Malaysians Turn Out in Large Numbers in Tight, Historic Election