single level system

The wave-function of the system of single-mode field interacting with N-type four-level atom is solved exactly, and the time-evolution of atomic particle's occupancy is analyzed by means of numerical method.

精确求解了单模光场与N型四能级原子相互作用系统的波函数，并采用数值计算方法，分析了原子布居的时间演化特性。

互联网摘选

The use of a temperature sensor, level sensor, single-chip, as well as solenoid valves, pumps and other components to implement the entire system has intelligent control.

利用了温度传感器、水位传感器、单片机等以及电磁阀、水泵等执行部件，使整个系统呈现智能化控制。

互联网摘选

This low-level area of the hardware allows you to reset a hung system, boot from a specific device ( like a CD or a network boot), or get into single-user mode.

硬件的这个低级区域允许您从特定的设备（如CD或网络）启动重新设置挂起的系统，或允许您进入单用户模式。

互联网摘选

C most single-chip microcomputer system testing procedures, port level operation.

C最简单片机系统的测试程序, 端口的电平操作.

互联网摘选

Efficiency of single photon emission in three-level system of semiconductor quantum dots with pulsed excitation

脉冲激发三能级体系半导体量子点的单光子发射效率

互联网摘选

It would be sufficient in many cases to define a single simple type to contain all error codes describing business level and system level error semantics.

在很多情况下，只需定义单个简单类型，就足以包含所有描述业务级别和系统级别的错误语义的错误代码。

互联网摘选

Finished the design of the PC 104 bus controller and designed the FPGA verification platform of single module and system level.

论文完成了PC104工控系统SOC芯片龙腾S1中PC104总线控制器的设计，设计并搭建了SOC中单模块和整个SOC系统的FPGA验证平台。

互联网摘选

The OA system has the advantages of convenience and speed in contrast with the traditional management information systems. This system has changed the original closing, single management mode to make the management level and quality step a new stage.

基于Web的OA系统具有传统管理信息系统无法比拟的优势，它操作起来更加方便快捷、彻底改变了原有封闭、单一的管理模式。使管理水平和管理质量走上了一个新台阶。

互联网摘选

Digital Filter Design in Single Phase Three-level PWM Rectifier Experiment System

消除虚反射反滤波器单相三电平PWM实验系统中数字滤波器设计

互联网摘选

We establish a AHP model, a level structure and a judgment matrix. After calculating data to order in single level and whole system and consistency inspection, we got the weight coefficients of every level.

首先构造层次分析法模型，建立层次框架，然后构造判断矩阵，进行层次单排序和一致性检验，最后进行层次的总排序，通过一系列数学计算，最终得到评价指标体系的各级权重。

互联网摘选