Research and application of the drilling fluid solid control system of the round tank
圆形罐钻井液固控系统的研制与应用
As the increasing drilling quality is required in the modern drilling technology, the quality of purifying drilling fluid influences directly drilling quality and cost, and solid control system for drilling fluid with good quality in drilling engineering is necessary.
在对钻井质量要求日趋提高的现代钻井工艺中,钻井液净化的质量直接影响钻井质量和钻井成本,高质量的钻井液固控系统在钻井工程中起着必不可少的作用。
The transformation of density matrix of four-level system in solid laser;
固体激光器的四能级系统密度矩阵元的演化特性
The model is based on the rate-eqations of four-level systems and some practical physics conditions.
从四能级系统的速率方程出发 ,结合实际的物理条件 ,针对极短脉冲 (10 ns)泵浦下增益开关型激光器的时间特性建立了一个简洁模型 ,得到了输出脉冲的建立时间和脉冲宽度与泵浦能量及能量密度之间的解析关系式 ,并结合实验分析了模型的合理性。
We studied the optical bistability for four-level system with single and triple state typical of organic media.
对一种有着单重态和三重态的典型的有机物的四能级系统的光学双稳进行了研究。
Research and application of the drilling fluid solid control system of the round tank
圆形罐钻井液固控系统的研制与应用
Study on the Solid Controlling System of Light Modular Ocean Drilling Machine
轻型可搬迁式海洋模块钻修机固控系统研究
Research on Automatic Measurement and Control System of Solid Temperature Relay;
固体温度继电器自动测控系统的研究
Temperature Controling System of Semi-Solid ZL201 Alloy Remelting;
半固态ZL201铝合金重熔温度控制系统
The Hardware Design of Solid Laser Temperature Control System;
固体激光器温度控制系统的硬件设计
SE300 NC System Development and Application of the Fixed Cycle
SE300数控系统固定循环的开发和应用
Numerical control system of stereolithography apparatus based on PLC
基于PLC的光固化快速成形数控系统
Programmable Logical Control System of the 5.5 m Tamping Coke Oven
5.5m捣固焦炉可编程序控制系统
An Intergrated Near Field Measurement Method of RF System of Active Solid Phased Array Radar
固态有源相控阵雷达射频系统一体化近场测试
Development of the Temperature Control System of the Semi-Solid Aluminum Alloy Forming Equipment;
半固态铝合金加工设备温度控制系统的开发
System of Programming Temperature Control for SFC Stove;
固体燃料电池反应釜程序升温控制系统
Research on the Resin Level Detection and Control of SLA Rapid Prototyping;
光固化成形系统中树脂液位检测与控制的研究
Research and Development of LD-Pumped Solid-State Laser Control System;
LD抽运固体激光器控制系统的研究与开发
Temperature Control and Its Applications in SHG for all Solid-state Laser;
晶体温控系统及其在全固化激光倍频中的应用
Study on the Nd: KGW Pulsed Solid State Laser Power Supply and Control System;
Nd:KGW脉冲固体激光器电源及控制系统研究
Control System Design for Internal-Heating-Cured High Pressure FRP Pipe Production Line
内固化高压玻璃钢管道生产线控制系统设计
Real-time Monitoring System of Demoulding Device for Miniature Solid Rocket Motor
小型固体火箭发动机脱模实时监控系统的研制
Radiation system design for tamping trucks via automatic hydraulic oil temperature control
捣固车液压油温度自动控制散热系统设计