The paper gives an introduction to the emergency treatment and extinguishment precautions for the gas leak and fire on pipelines and equipments in coke-oven gas production process.
介绍了焦炉煤气生产工艺流程中的管网、设备发生煤气泄露、着火时的应急处理和灭火预案；
BP's Macondo well spewed oil and natural gas for nearly three months, before crews installed a cap that halted the leak last month.
BP公司的马孔多油井近三个月来持续向海水中泄漏原油和天然气，直到七月工程人员加上了控油罩才止住了漏油。
Import import trap or trap is known for the steam pipe network and devices, can automatically discharge condensate, air and other non-condensing gas, and blocking water vapor leak valve.
进口疏水阀或称进口疏水器是用于蒸汽管网及设备中，能自动排出凝结水、空气及其它不凝结气体，并阻水蒸汽泄漏的阀门。
Gas leakage was studied experimentally and theoretically to improve the precision of the analytical model of the leakage rate for the leak-before-break technique.
为了提高破前漏分析中泄漏率的计算模型的准确度，针对气体的泄漏率问题开展了实验研究和理论研究。
Gaseous helium is used as a coolant during the drawing of optical fibers, as a carrier gas for chromatography, and as a leak detection gas in a variety of industries.
气态氦在光学纤维拉制中用作冷却剂，在色谱仪中用作运载气体，在许多工业中用作检漏气体。
The pipes are used for carrying sewage, water, oil or gas. Therefore, the weld seams produced during the manufacture of the pipe must be absolutely leak tight.
用于传输城市污水，水，油或者天然气的管道在焊接时必须保证严格的密封以防止泄露。
In one embodiment, the existence of a leak is detected by looking for usage patterns wherein water or gas is always being used, at least at a low rate.
在一个实施例中，通过寻找使用模式检测泄漏的存在，在该使用模式下水或气体总是正被使用，至少也是以低速率被使用。
The existing gas meter which has no functions of gas leak alarm and control is only used as a measuring instrument for the use amount of the gas.
现有的燃气表没有燃气泄露报警泄漏控制功能，只是作为燃气使用数量的测量仪表。
The utility model relates to a discharging device for gas inside an annealing furnace, in particular to a leak-proof heat exchanger of the annealing furnace.
本实用新型涉及退火炉内气体排放装置，尤其涉及退火炉防漏热交换器。
Rachna Dhingra represents the Bhopal Group for Information and Action, which has been working to rehabilitate and get justice for the victims of the gas leak.
博帕尔情报行动组织代表拉奇纳？丁格拉一直致力于为毒气泄漏事件的受害者恢复和争取公平公正。
The invention discloses a method for filling liquefied gas without leak and related equipment.
本发明公开了一种无泄漏灌装液化气的方法及其专用装置。
Function of the system for measuring difference in cooling water temperature and analysis of the heat work system of BF, the distributing of gas flow and the leak of cooling wall were introduced.
重点介绍了水温差在线检测系统的功能以及利用其分析高炉热制度、判断煤气流分布和检查冷却壁漏水的情况。
The survey of its needs, development and some gas analysis methods were given. Some techniques that may be used in passive leak detection for space vehicle were shown.
并对航天器被动检漏的要求、国内外状况以及各种气氛分析方法进行了系统地分析，指出了航天器被动检漏可采用的技术；
The survey of its needs, development and some gas analysis methods were given. Some techniques that may be used in passive leak detection for space vehicle were shown.
并对航天器被动检漏的要求、国内外状况以及各种气氛分析方法进行了系统地分析，指出了航天器被动检漏可采用的技术；
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