1.
Controlled closing of the valve, opens the mainline check valve, gradually increasing line pressure.
阀门受到控制的关闭操作，开启主管线止回阀，逐渐增加管线压力。
2.
Pig inlet &outlet and oil (air or water) inlet shall be connected respectively to the main pipe by valves.
收发球口和进油（气、水）口分别通过阀门与主管线连接。
3.
ESTABLTSHING HOSPITAL MANAGEMENT SYSTEM BY PERFORMANCE MANAGEMENT AS THE MAIN LINE
以绩效管理为主线 构建医院管理体系
4.
Research on ERP Management System with Three Mainlines of Time-Cost-Innovation;
时间-成本-创新三主线ERP管理体系研究
5.
To Promote the Construction of Civilized Dormitories under Target Management;
以目标管理为主线 促进文明寝室建设
6.
On-line repair on metal ripple compensator of main gas pipeline of WISCO
煤气主干管金属波纹补偿器在线修复
7.
Main Variation Analysis on API Spec 5L <Pipeline Steel Pipe Specification> 43rd Edition;
API Spec5L《管线钢管规范》第43版主要变动分析
8.
Research on Active Queue Management and Wireless Sensor Networks;
主动队列管理及无线传感器网络若干问题研究
9.
Damage Analysis and High Temperature Failure Assessment for SS Main Steam Pipelines;
SS主蒸汽管线的损伤分析及高温失效评定
10.
Taking the core aspects as the starting points To create the new type of strategical management mode;
以核心能力为主线 打造新型战略管理模式
11.
EFFECTS ON FLOW FIELD PARAMETERS OF MAIN NOZZLE WITH DIFFERENT CONVERGENT SECTION CURVES
两种不同的收缩段线型对主喷管流场的影响
12.
On-line Circulating Pickling of Hydraulic Intermediate Pipe of Caster Engineering
连铸机主液压系统中间配管的在线循环酸洗法
13.
Practice and Discussion on on-line Overhaul of Drum-type Compensator of Coke Oven Gas Main Line
焦煤主管道鼓型补偿器在线检修的实践与探讨
14.
Angiostrongylus cantonensis Infection in Different Host Snails and Pathogenicity in Different Mouse Strains
广州管圆线虫对不同宿主感染性的比较研究
15.
On-line setting of safety valve in main steam pipe of ultra-supercritical boiler
超超临界锅炉主蒸汽管道安全阀在线整定
16.
The agency in charge of the engineering techniques of cable radio and television systems shall be the Ministry of Transportation and Communications (MOTC).
有线广播电视系统工程技术管理之主管机关为交通部。
17.
Objective Discusses the CT determination trachea,about the host bronchial tube warp value method and produces the determination the warp value.
目的 探讨 CT测定气管、左右主支气管经线值的方法并给出测定的经线值。
18.
The main application products of copper alloy are copper wire for WEDM、copper tube for air conditioner、copper tube for heat sinker.
铜合金应用制品主要有线割放电加工用电极铜线、空调设备用铜管、散热器用铜管。