A compilation unit (CU) is a type of DIE.

编译单元（ CU ） 是 DIE 的一种类型。

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The CU DIE is the parent of all of the DIEs that describe the compilation unit.

CU DIE是所有描述编译单元的DIE的父元素。

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Die-cutting roller cylinder type auto separation unit can increase wear of rubber sleeve.

模切辊采用汽缸自动分离装置，减少胶垫磨损。

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They found that patients were twice as likely to die when the intensive care unit was overstretched compared to those who were admitted when workload was low.

BBC: Poor intensive care 'risking lives'

This didn't work in the preproduction unit I tested, but it's hard to imagine that this is a feature to die for.

WSJ: Review: Tech in Galaxy S 4 doesn't come together