bare metal

裸机:在计算机科学中

常用释义

词性释义

裸机:在计算机科学中,裸机(或裸金属)指的是在逻辑硬件上直接执行指令的计算机,没有中间的操作系统。现代操作系统经历了从基本到现今复杂、高度敏感的系统的演变,包含了许多服务。在可编程计算机的发展之后(不需要物理更改来运行不同的程序),但在操作系统的发展之前,顺序指令是直接在计算机硬件上使用机器语言执行的,没有任何系统软件层。这种方法被称为现代操作系统的“裸机”前身。如今,它主要适用于嵌入式系统和具有时间关键性要求的固件,而常规程序则在操作系统上叠加了运行时系统。
例句
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1·The bare metal was sprayed with several coats of primer.
裸露的金属被喷了几层底漆。
—— 《柯林斯英汉双解大词典》
2·The last one those was a registry that Dr. Pills did with bare metal stents.
最近一个注册试验是Pill博士采用裸金属支架的研究。
3·A car parked beside the house was burned to the bare metal, its Windows shattered.
停在房屋边上的一辆小车已被烧得只剩金属骨架,窗玻璃碎了一地。
4·Blisters are not acceptable. Improper adhesion which exposes bare metal is not acceptable.
砂眼不可以接受。暴露金属底材的电镀附著不可接受。
5·The Bare Metal Disaster recovery Option automates system recovery after a serious failure.
在裸机灾难恢复选件严重失败后,自动系统恢复。
6·If it is a bare metal stent, we keep up the dual anti-platelet therapy for just a few months.
如果是金属裸支架,我们维持双重抗血小板治疗几个月。
7·This file is the driver file DNW, DNW program can be downloaded directly to bare metal development board.
说明:此文件是DNW的驱动文件,DNW可将裸机程序直接下载到开发板。
8·This was followed by VMware's ESX Server, which runs on bare metal and does not require a host operating system.
VMware随后推出了ESX Server,它可以运行在裸机上并且不需要宿主操作系统。
9·It wasn't the consumers' fault that designers decided to make the antenna out of bare metal that surrounded the case.
让设计师决定用环绕机身的金属片来作天线可不是消费者的错。
10·Doctors have switched other patients to older bare metal stents that do not appear to have the late-clotting risk.
医生们都向其余的病人推荐更老的裸金属支架因为它们似乎不易出现迟发的血栓危险。