Direct attacks are also prohibited.

也禁止直接攻击。

youdao

In order to guard against bias, the rules are ferocious: timed questions and answers, no interrupting, no controversial topics or direct attacks.

当时为了保证公平，辩论赛的规则很严格：限制提问以及回答的时间，中途不许打断，没有争论性质的话题，也禁止直接的人身攻击。

youdao

Acid attacks can happen as a result of plaque bacteria acting on the sugars in our diet, or as a direct result of the acids in food dissolving away the enamel on the surfaces of our teeth.

酸袭击可能发生，由于牙菌斑的细菌作用于我们饮食中的糖，或作为一个直接结果，酸溶解食物上溶掉了在我们牙齿表面上的珐琅。

youdao

He described a number of incidents in which Israeli forces launched direct attacks against civilians with lethal consequences.

VOA: standard.2009.09.29

But, in the chamber, neither party leader chose to turn these sharp words into direct attacks upon the FM.

BBC: Back on the beat

She says she wants to govern in a spirit of compromise, and so far has eschewed direct attacks on her political opponents.

ECONOMIST: Thailand��s new government

"These incidents are direct attacks on the democratic process and they only make us more determined in our resolve to see a complete and permanent end to all paramilitary activity, " he said.

BBC: NEWS | UK | Northern Ireland | Letter bombs sent to politicians