A defensive obstacle made by laying felled trees on top of each other with branches, sometimes sharpened, facing the enemy.

鹿砦，鹿角栅，铁丝网：用伐倒的树木排成的防御障碍，带枝杈的树端相互迭放面向敌人，有时也将枝杈削尖。

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Direct action (DA), facing the enemy targets. Tasks may include targeted on land or water, to rescue the hostages, ambushed by the enemy, and so on.

直接行动(DA)——正对着敌军目标前进。任务可能包括袭击陆上或水上目标、解救人质、伏击敌人等等。

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Now that Mr Abdulmutallab is being treated as a criminal with the right to silence, instead of facing harsh interrogation as an enemy combatant, they have fresh ammunition.

既然现在阿卜杜勒-穆塔拉先生被视为罪犯对待，并享有沉默权，而不是接受严厉的审讯，他们有了新的指责依据。

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The traditional answer is that These guys actually did press up against the rows in front of them And that this provided a momentum That gave the front line an advantage in beating the enemy facing them.

传统的回答是,他们实际上是在推挤前面几排友军,为其提供一种动力,使前线在与对面的敌人交战时具有优势

耶鲁公开课 - 古希腊历史简介课程节选

Hours before Mr Powell landed in Delhi, the new Indian Defence Minister, George Fernandes, warned that India would be ruthless and would stop at nothing in facing the enemy.

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