Volcanic rock reservoir in fault developed belt and its latter reverse area is favorite site for finding deep gas and inorganic gas.
断裂发育带和后期反转区内的火山岩有利储集相带，是寻找深层天然气和无机气的有利场所。
On gas withdrawal systems, use a check valve or other protective apparatus in any line or piping from the container to prevent reverse flow.
对于气体排出系统，使用止回阀或其它保护性装置以防止回流。
After reverse tectonic period in Late Cretaceous and Neogene, it became a relict basin with oil-gas and coal.
经晚白垩世和新近纪的构造反转改造后，呈改造残留型含油气、含煤盆地。
Use a pressure reducing regulator or separate control valve to safely discharge gas from cylinders. Use a check valve to prevent reverse flow into the cylinder.
使用减压调整器或单个的控制阀来安全地从钢瓶中排出气体。采用止回阀，防止回流入钢瓶。
The reverse drag anticline traps and the nose shaped high trap in the hanging wall of growth fault in extensional basin are the major targets in oil and gas exploration.
伸展盆地生长断层上盘的断鼻型圈闭与逆牵引背斜型圈闭一样是油气勘探的主要目标。
The world has just 10 years to reverse surging greenhouse gas emissions or risk runaway climate change that could make many parts of the planet uninhabitable.
全世界还有十年时间来减少日益汹涌的温室气体排放，否则就将面临气候变化失控导致这个星球上许多地区变得不适宜人类居住的危险。
Bag selection improvement of hanging structure, temperature control of the half-cleaned gas, dust transporting and dumping, reverse-blowing for dust cleaning are emphasized.
对滤袋选择及吊挂结构的改进以及半净煤气温度控制、输卸灰和反吹清灰等的改进作了重点论述。
The results of TPD and TPSR indicated that CO occupied the active sites, thus suppressed the reverse water-gas reaction of CO2 and enhanced the formation of methanol.
TPD和TPSR结果表明，CO占据催化剂表面部分活性位并抑制CO2的逆水煤气转换，促进了甲醇的生成。
According to the above theory, a new heat transfer calculation method suitable for central reverse flame oil(gas)-fired boiler was brought forward and verified b…
提出了适合中心回燃式锅炉燃烧室传热的计算方法，并通过实验加以验证。
The numerical simulation for furnace gas flow and coal powder particle motion under various conditions of reverse secondary air is carried out based on turbulent flow and multiphase flow theories.
运用湍流理论和多相流动理论对不同二次风反切工况下炉内气流、煤粉颗粒运动进行了数值模拟。
The numerical simulation for furnace gas flow and coal powder particle motion under various conditions of reverse secondary air is carried out based on turbulent flow and multiphase flow theories.
运用湍流理论和多相流动理论对不同二次风反切工况下炉内气流、煤粉颗粒运动进行了数值模拟。
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