The lower portion of the definition, bounded by document ... end, is used by the GDB command interpreter to display help text associated with the cls command when you type help cls.
此定义的下半部分（在 document ... end 所界定的范围内）由 GDB 命令解释器使用，用于在您键入 help cls 时显示与 cls 命令关联的文本。
2
SOFSA CLS has three primary components: aircraft, vehicle and equipment maintenance, critical infrastructure support, and business process transformation.
该合同主要包括三个主要部分：飞机、车辆与设备维护，关键基础设施支撑，业务流程转型。
3
Under this IDIQ contract, AAI’s Logistics & Technical Services team will provide contractor logistics support (CLS) for the AN/TMQ-53 Tactical Meteorological Observing System (TMOS).