The Hazardous Environment Combat Unit, abbreviated as HECU, is a United States Marine Corps Special Forces Unit that is featured prominently in Half-Life and its expansions. Specially trained, they deal with a variety of indoor combat situations, particularly involving dangerous environments and...

这些在官方记录中被称作危险环境作战部队（Hazardous Environment Combat Unit，即HECU）的士兵是一群隶属于美国海军陆战队特种作战司令部的精锐作战力量，其成员在圣地亚哥军事基地受训，擅长执行各种室内、危险环境及非常规的作战任务。

The Hazardous Environment Combat Unit [6] (HECU), often referred to simply as the military, Marines, soldiers, or grunts, is a United States Marine Corps special forces unit featured prominently in Half-Life and its expansions.

The Hazardous Environment Combat Unit Sniper, commonly referred to as the HECU Sniper, is a HECU class featured in the Half-Life chapters On A Rail and Surface Tension. Gameplay wise, it precedes the Overwatch Sniper featured in Half-Life 2 and its episodes.

The following is a list of HECU grunts quotes that are original to the Blue Shift expansion. The game also features the majority of quotes listed in the Half-Life section. Location: sound/hgrunt/

The Hazardous Environment Combat Unit (usually abbreviated as HECU) is a United States Marine Corps Special Forces Unit which deals with the threat of TF2 Monsters. The HECU is an elite combat unit the size of a battalion, that is about 800 active members.

The Hazardous Environment Combat Unit Engineer, commonly abbreviated as the HECU Engineer, is an HECU class introduced in Half-Life: Uplink and formally introduced as an ally in Half-Life: Opposing Force. The Engineer is equipped with the tools necessary to adapt to changing situations in the...

Official group of HECU Collective - team, working on the Blue Shift remake. follow the news on our discord server - discord.gg/uhdTxP5Cuw

HECU members. Hazardous Environment Combat Unit. Characters. The following 4 pages are in this category, out of 4 total. This page was last modified on 20 April 2015, at 19:06. Content is available under Creative Commons Attribution-ShareAlike unless otherwise noted.

危险环境作战部队，简称HECU，是美国海军陆战队的特种部队，在《半条命》及其扩展包中占有重要地位。 他们受过专门训练，可以处理各种室内战斗情况，特别是涉及危险环境和非常规 …