He pressed on in the hope that a few others would join him. The tactic paid off.

　　他硬著頭皮干下去，希望能有幾個人加入進來。這一招奏效了。

　　Fires were started by the prisoners as a diversionary tactic

　　犯人縱火以轉(zhuǎn)移注意力。

　　It's a well-tried tactic to play down public expectations in advance of a superpower summit.

　　在超級大國的峰會之前降低公眾的期望值是個屢試不爽的策略。

　　Gradually, this became an expedient rather than an indispensable tactic.

　　慢慢地，這變成了一種權宜之計而非必要的策略。

　　One tactic involves where to display the goods.

　　有一種策略涉及到商品展示的位置。