The contact-type mechanical seal is used in the final drive of the infantry combat vehicle.

步兵战车侧减速器的密封，采用的是接触式机械密封型式。

youdao

MAX specialized in Anti-Infantry combat, for example, can defend a point against waves of enemies without fail.

比如，专精于反步兵战斗的MAX，防守一个据点时可以顶住数批敌方步兵的进攻而屹立不倒。

youdao

Soviet-designed infantry combat vehicle dating back to the 1960s which, along with the vehicle's crew, can carry eight infantrymen.

此型前苏联设计的步兵战车可以追溯到上世纪60年代，除了战车成员，它还可以承载8名步兵。

youdao

India's army uses about 2, 000 infantry combat vehicles made by the former Soviet Union.

WSJ: India to Spend $1.5 Billion to Upgrade Army Vehicles

The infantry combat fitness test is extraordinarily demanding and individuals are required to carry herculean amounts of kit.

BBC: Retired army officer calls for UK to allow women in combat

Mr. O'HANLON: Women are really allowed to do most things overall, if you are going to summarize, because as you've pointed out correctly, they are not allowed to do some of the frontline infantry combat work.

NPR: A Look at Servicewomen in Harm's Way in Iraq