The guage is fit for well tests of viscous and super-viscous reservoirs exploitation, and its measured data may be used to analyse formation pressures, steam-front and skin factor, etc.

该项技术适合于稠油、超稠油开采过程的油藏检测，可以分析油井地层压力、蒸汽前缘及表皮系数等重要的油藏动态参数。

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A lot of steam escaped from the vent at the front of the machine.

大量蒸汽从机器前端的排气孔冒了出来。

《柯林斯英汉双解大词典》

Oil filter can be placed in steam regenerative dryer, but the front after cooler can also reduce the amount of oil steam and prolong the service life of the molecule.

油蒸气过滤器可以安置在再生式干燥器的前端，但后冷却器也能减少油蒸气的量，从而延长干燥剂的使用寿命。

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Conde Nast has been full-steam-ahead on the tablet front ever since Apple launched its first iPad last year.

FORBES: A Different Approach to Tablets for Conde Nast