press ring

Improved design for the die of the press ring of the mine car wheele;

煤矿矿车轮压环冲模的改进设计

A confining pressure auto-regulation device for core-flooding test.;

岩心流动试验仪环压自动调节装置

By the methods of emergy analysis,this paper studied the emergy flow in the ecological-economic system in Liaoning Province in 1990-2005,and the relationships between the environmental stress caused by resources’ input,output and consumption and the sustainable development of the Province.

运用能值分析方法,对辽宁省生态经济系统1990—2005年的能值流量和由于资源输入、产出、消耗所带来的环境压力及其与可持续发展的关系进行了研究。

This paper develops a software of the environmental stress model and its dynamic display by using Microsoft Visual C++ as well as the developing platform provided by the ship maneuvering simulator.

利用船舶操纵模拟器提供的开发平台 ,采用 Microsoft Visual C+ + 编程语言实现环境压力模型 ,使得在模拟器船舶运行过程中 ,操船者感受到的环境压力动态实时显示出来。

Emergy analysis was used to compare the resource utilization, product production, environmental stress, and sustainability of two agro-economic systems in Chaoyang (an agricultural base) and Fushun (an industrial base) of Liaoning Province over past 25 years.

运用能值分析法,研究了辽宁省朝阳与抚顺2个农业经济系统在25年的发展过程中资源利用、产品生产、环境压力以及可持续性的变迁。

The Study about the Optimization of Grading Ring Structure of EHV Composite Insulator

超高压合成绝缘子均压环结构优化研究

ring auto regulating transformer

环形自动调压变压器

constant pressure regenerative cycle

定压[等压]回热循环

limited-pressure cycle

【机】有限压力循环

environmental stressor

带来环境压力的因素

Top Compression Ring Identification (Typical)

第一道压缩环标识（典型）

low pressure coolant recirculation system

低压冷却剂再循环系统

hydrocone gyratory crusher

液压锥罩式环动破碎机

forced-oil transformer

强制油循环式变压器

epoxy encapsulated transformer

环氧树脂外包之变压器

circulating differential fill shoe

循环压差式灌浆套管鞋

circulating differential fill collar

循环压差式灌浆接箍

testing method for ring crush of paperboard

纸板环压强度的测定

mean circulatory filling pressure

循环系统平均充盈压

natural circulation pressurized water reactor

自然循环压水反应堆

multi-stage compression refrigeration cycle

多级压缩式制冷循环

LOW PRESSURE CYCLING CLUTCH SWITCH

低压循环离合器开关

circumferentially compressible piston ring

"沿圆周压缩的活塞环,周向压缩的活塞环"