样本中没有压裂液的指标发现。
No indicators of fracturing fluids were found in the samples.
另一层担心是压裂可能会造成地震。
美国人也担心压裂对环境造成的影响。
Americans worry about the environmental impact of fracking, too.
压裂需要嘈杂的油轮群输送大量的水。
Fracking requires oceans of water, brought in by fleets of noisy tankers.
但这也让鲁莽的美国压裂工们破坏了环境。
But it has also allowed reckless American frackers to do environmental damage.
该方法为压裂的优化设计提供了重要的手段。
This method provides an important way for fracture optimization design.
另外一个担心就是水力压裂法可能会引起地壳震颤。
上个月，在英国兰开夏郡进行了第一个水力压裂试验。
The first trial fracking in the UK took place last month, in Lancashire.
尽管需要消纳这些成本，水力压裂仍然是划得来做的。
但认真开始压裂后，欧洲的能源市场也同样会崭露头角。
But when the fracking begins in earnest, it could turn Europe's energy market on its head, too.
油田压裂支撑剂（陶粒）的破碎率指标是关键技术指标。
The crushing rate index of oilfield fracturing proppant is one index of key technique.
页岩气井水力压裂过程中产生甲烷的浓度比之前报道的9000倍。
Methane levels from the hydraulic fracturing of shale gas were 9, 000 times higher than previously reported.
页岩气井水力压裂过程中产生甲烷的浓度比之前报道的9000倍。
Methane levels from the hydraulic fracturing of shale gas were 9,000 times higher than previously reported.
碎裂——对于现有化石燃料的储存，水力压裂是一个颇有争议的开采方法。
Fracking - Hydraulic fracturing is a controversial method for extracting fossil fuels from hitherto unreachable deposits.
对水敏性储层进行压裂改造，一般只能使用油基或醇基压裂液。
Reforming to water sensitive reservoir, oil or alcoholic base fracturing fluid is only used generally.
大师爆炸，火灾，压裂和破坏，动力学模拟都在真正的生产流水线！
Master Explosions, Fire, Fracturing and Destruction, Dynamic Simulations all in a real production pipeline!
而目前压裂液返排的研究主要集中在定性分析上，很少有定量的计算。
Flow back of fracturing fluid is currently focus on qualitative analysis, there are few quantitative calculations.
最近英国的一项研究认为兰开夏50场轻微地震是由附近的压裂而引起的。
A recent British study suggested that 50 tiny quakes in Lancashire were the result of fracking nearby.
环保署在报告里说，常规水力压裂过程中的气体排放量是该署此前预测的36倍之多。
The EPA now reports that emissions from conventional hydraulic fracturing are 35 times higher than the agency had previously estimated.
用水力压裂技术采气的过程会破坏地下水位，影响周边环境，甚至引起地震。
Fracking can damage the water table, disrupt communities and even cause earthquakes.
然而，水力压裂行业及其捍卫者所要求的，却正是对自身造成的损失一推了之。
Yet what the industry and its defenders demand is, of course, precisely that it be let off the hook for the damage it causes.
破裂压力是水力压裂设计的关键参数，而酸化预处理是降低破裂压力的措施之一。
Fracture pressure is the key parameter designed for hydraulic fracturing. On the other hand, acidizing pretreatment is one of the measures reducing fracture pressure.
欧盟委员会预计将在11月推出其长期能源战略，此举或会影响到水力压裂采气。
The European Commission is due to roll out its long-term energy strategy in November, which could affect fracking.
提出了定向射孔水力压裂裂缝的延伸轨迹计算模型和步骤，编制了裂缝延伸的模拟软件。
The models and computation procedures for determining fracture propagation path were provided, and the software for simulation of fracture propagation was developed.
全新的水力压裂技术(fracking)已使得美国天燃气供应量上升到创纪录的水平。
Brand new fracking technology has caused natural gas supplies in the U. s. to rise to record levels.
全新的水力压裂技术(fracking)已使得美国天燃气供应量上升到创纪录的水平。
Brand new fracking technology has caused natural gas supplies in the U.S. to rise to record levels.
全新的水力压裂技术(fracking)已使得美国天燃气供应量上升到创纪录的水平。
Brand new fracking technology has caused natural gas supplies in the U.S. to rise to record levels.
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