High Mass

基本解释

A high-mass star forms and dies quickly.
大质量恒星的形成和死亡都很快。
High-mass stars form in dense regions of gas, and later in life expel strong stellar winds that blow away the surrounding material.
大量的星星存在于稠密的气体中间，在接下来的日子中，强有力的恒星风将会将其周围的物体吹走。
Because of the connection between outflow and accretion seen in low-mass stars, surveys of molecular outflows in high-mass YSOs can shed light on this debate.
因为在低质量恒星形成中外流与吸积相联系，在大质量恒星形成区搜寻分子外流将有助于解决这种争论。

Eighty billion dollars of that total was to be pumped into the U.S.economy to promote development of renewable energy, urban mass transit, high-speed rail systems and clean energy jobs.

In addition, both mice feature on-the-fly resolution switching, programmable lift detection, a high-mass scroll wheel, and PTFE glide pads.
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But many of them also recognize that it's not only the high-profile mass shootings that are of concern here, it's also what happens on a day-in-day-out basis in places like Chicago or Philadelphia, where young people are victims of gun violence every single day.
WHITEHOUSE: The President and Vice President Discuss Reducing Gun Violence with Law Enforcement Officials The White House

High mass is a church service held in a Catholic church in which there is more ceremony than in an ordinary mass.