free of ullage space是什么意思

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用法例句

This paper introduces the design goal of the permanent identificatio n and informatization management system for liquefied gas cylinder, discusses th e feasibility and operability of this system, analyses its compatibility extensi on and security, and puts forward the topological structure of informatization m anagement system network for liquefied gas cylinder.

介绍了液化气钢瓶永久性标识及信息化管理系统的设计目的,论述了系统的可行性和可操作性,分析了系统的兼容扩充性和安全性,并给出了液化气钢瓶信息化管理系统网络的拓扑结构。

Technical discussion on periodic survey and evaluation of LPG cylinders;

液化石油气钢瓶定期检验与评定的技术探讨

The burn technique testing in LPG cylinder inspection was simply introduced,The economical benefit was analyzed,and the structure and type of burn furnace was disussed.

简介液化石油气钢瓶检验焚烧工艺试验、综合经济分析 ,探讨了焚烧炉的型式结构及选

It is best fit for pouring liquefied gas bottle, inversing bottle and adding gas for motorcar.

该泵最适合于液化气瓶的罐装、倒罐及汽车燃料加气。

Valves for liquefied petroleum gas cylinders

GB7512-1998液化石油气瓶阀

Liquefied petroleum gas cylinders

GB5842-1996液化石油气钢瓶

welded liquefied petroleum gas cylinder

焊接式液化石油气瓶

Rules for filling of liquefied gas cylinders

GB14193-1993液化气体气瓶充装规定

Welded steel cylinders for liquefied propylene and propane gases

GB17673-1999液化丙烯、丙烷钢质焊接气瓶

Liquefied petroleum gas steel minicylinders

GB15380-1994小容积液化石油气钢瓶

Periodic inspection and evaluation of liquefied petroleum gas cylinders

GB8334-1987液化石油气钢瓶定期检验与评定

Steel cylinders for the liquefied petroleum gas

GB17259-1998机动车用液化石油气钢瓶

Inspection rules discussion of net content of bottled liquefied petroleum gas;

瓶装液化石油气净含量检验规则探讨

Discussion about Fire Fighting and Rescue Technology of Liquefied Gas Cylinder (Tanker)

浅谈液化气钢瓶(罐)灭火抢险技术

Safety specification for filling station of liquefied gas cylinders

GB17265-1998液化气体气瓶充装站安全技术条件

Hydrogen chloride is a liquefied compressed gas. The cylinder contains both liquid and gas.

氯化氢是一种液化压缩气体。钢瓶同时装有液体和气体。

Safety specification for filling station of liquefied petroleum gas cylinders

GB17267-1998液化石油气瓶充装站安全技术条件

LPG collect bottles. Retail: oil appliances, and household electrical appliances.

液化石油气收瓶点。零售：石油炉具、用电器。

LPG collect bottles. Retail : oil appliances, and household electrical appliances.

液化石油气收瓶点。零售：石油炉具、家用电器。

The Characteristics of and Countermeasures to Deal with Liquefied Gas Steel Tank Explosion Accidents;

液化气钢瓶爆炸事故的特征分析及安全对策

The Development of Managenment and Control in LPG Cylinder Filling System

液化石油气钢瓶灌装计算机监控管理系统开发