The fourth stage is the 20 pound LEAP kill vehicle, which USES infrared sensors to close on the target and ram it.

第四级是20磅“动能拦截弹头”(LEAP)杀伤运载具，采用红外传感器逐渐接近和碰撞目标。

youdao

The Exoatmospheric Kill Vehicle (EKV) is a small flying device located in the tip of a Ground-Based Interceptor (GBI) missile.

外太空杀伤拦截器(EKV)是一种位于陆基拦截弹(GBI)顶部的小型飞行器。

youdao

After flying into space, the interceptor released its exoatmospheric kill vehicle, which tracked, intercepted and destroyed the target warhead.

飞入太空后，拦截弹释放外大气层杀伤装置，该装置进一步跟踪、拦截并摧毁目标弹头。

youdao

According to Mexican authorities the second victim was also in a white sport utility vehicle and since the gunmen were not sure which one was Redelf's car, they decided to kill the occupants of both vehicles.

VOA: standard.2010.04.01

In his request to be relieved of duty, General Fonseka asked the president to allow him to keep a security detail, including trained combat soldiers, and a bullet proof vehicle, saying the defeated rebels are yet capable of trying to kill him.

VOA: standard.2009.11.14

According to the Deutch memo, the idea would be to modify somewhere between 20-50 Minuteman III ICBMs to carry an exoatmospheric-kill vehicle.

CENTERFORSECURITYPOLICY: Center for Security Policy | Christopher-Perry Join The Debate On Missile Defense: Will The House Defend Clinton��s Program �� Or Defend America?

As U.S. intelligence revealed last week, the destructive intercept was performed by a kinetic-kill vehicle (KKV) launched onboard a medium-range ballistic missile.

CENTERFORSECURITYPOLICY: Straw in the solar wind

During a second flight test in January, the Raytheon kill vehicle missed the target by 100 feet because two "end-game" sensors both experienced mechanical failures.

CENTERFORSECURITYPOLICY: Center For Security Policy