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1·Provided to prevent hydraulic line rupture safety protection valve.

设有防止液压管路破裂的安全保护阀。

2·In this paper, an EECS (Evaporation Emissions Control System), which includes the canister, purge valve, vapor-liquid separator, rollover leakage protection valve, is designed and tested.

本文介绍了一套燃油蒸发排放控制系统(EE CS)，此系统主要包括炭罐、清洗阀、油气分离器、翻车阀等。

3·Avoid areas where salt or other corrosive materials are present. Valve protection caps and valve outlet seals should remain on cylinders not connected for use.

避免储存在有盐或其它腐蚀性材料的地方。不使用时，阀门保护帽和阀门排气口密封应保持在钢瓶上。

4·Multiple functions performed by a single valve can result in added system protection and lower cost to the user.

多种性能集成在一个阀门上使得系统得到更多的保护，也降低了用户的成本。

5·Steam safety valve should be installed to provide emergency protection of equipment.

应该安装蒸汽安全阀，为设备提供紧急保护。

6·Valve protection caps should be installed on cylinders at all times when not in use.

只要没有使用钢瓶，阀门保护帽要一直装在钢瓶上。

7·The combined two-in-one temperature and pressure relief valve provides the least expensive and most proven means for protection against both excessive temperature and pressure.

二合一组合式降温减压安全阀对于温度过高、压力过大提供性价比最佳的安全保护。

8·TANA42F inner assemble safety valve is to be applied to liquefied gas tank lorry in railroad and automobile or ground liquefied gas tank, to provide overpressure protection.

TANA42F内装式安全阀主要用于铁路和汽车石油液气槽车或地面液气储罐上，起超压安全保护作用。

9·The system study, manufacture of main equipment , development of valve control, station control, DC protection, installation and commissioning have all been undertaken by domestic organizations.

该工程系统研究、主设备制造，阀控、站控，直流保护设备研制，安装及调试全部由国内单位承担。

10·Discussions were carried out about the anesthesia, surgical technique, CPB, myocardial protection, early and late death causes of 310 patients who had valve replacement.

对310例心脏瓣膜替换术的手术技术、麻醉、体外循环、心肌保护以及近期和远期死亡原因进行分析。