In some operating systems, a minimal allocatable physical unit of storage. 在某些操作系统中,可分配的最小物理存储单位。
In the common electrician experiment and generator testing, power is an important physical unit and the correct use of power meter is a basic skill. 在普通电工实验和各种电机测试中,功率是重要的物理量,功率表的正确使用是一项基本技能。
The chief engineer shall organize the principle engineer and constructon unit to check the physical unit work at the field; 总监理工程师组织专业监理工程师会同施工单位到现场对单位工程实物进行检查;
The process is consists of physical unit and biological unit. 该工艺由物理处理单元和生物处理单元两部分组成。
As a basic physical unit, Time has come into being for a long time. 时间作为一个基本物理量,其产生由来已久。