The level of formaldehyde gas in her kitchen was twice the maximum allowed by federal standards for chemical workers.
她厨房的甲醛气体含量是联邦为化工工人设立的最大值标准的两倍。
The Greenhouse Gas Protocol Initiative and the Sustainability Consortium both aim to create international standards to tabulate the carbon footprint of a variety of products.
温室气体拟定主动权和永久财团都想把各种各样的产品的碳排放量平面化，数据化，并制定出国际统一标准。
Article 20 the quality of electrical products and gas utensils must conform to the state standards or industrial standard.
第二十条电器产品、燃气用具的质量必须符合国家标准或者行业标准。
Oil and gas are still relatively expensive by historical standards, but the prices have fallen by half since July.
与历史标准相比，原油和天然气的价格仍然相对较高，但是自7月以来已经下跌了一半。
If the American politicians making jokes about Bolshoi Petroleum applied the same standards to other countries and their own companies, their cars would have run out of gas long ago.
如果将英石油讽之为波修伊石油[1]的美国政客以同样的标准来挖苦其他国家和他们本国的公司的话，他们的汽车只怕早就无油可用了。
Liu says 10% of his capital expenditure goes into pollution controls, that he meets all national standards and is switching to cleaner natural gas.
刘先生说资金的10%花在污染控制上，这样就能够符合所有的国家标准，并且转用清洁的天然气能源。
It calls for Xcel Energy to close four coal-fired units in the region, switch another to natural gas and build a gas-fired plant to help meet federal clean-air standards.
要求埃克·西尔能源公司关掉这个地区的四个燃煤发电机组，把另一个燃煤机组更换为燃气机组，并新建一个燃气发电厂，以符合联邦的清洁能源标准。
We also set standards to increase the distance our cars and light trucks can go on a gallon of gas every year through 2025.
我们也设立标准来增加每加仑汽油支撑我们的汽车和轻型卡车的行驶距离直到2025年。
For decades, American national standards institute ANSI flange design has been for the oil and gas industry is provided one of the sealing technology, and effectiveness.
几十年来，美国国家标准学会设计的ANSI法兰已经为石油和天然气工业提供了壹种适用的密封技术，而且卓有成效。
The design and performance of fuel gas projects must abide by relevant technical standards and norms set by the State and this municipality.
燃气工程的设计、施工，应当按照国家和本市的有关技术标准和规范进行。
The designing and performance of fuel gas projects shall abide by relevant technical standards and norms set by the State and this Municipality.
燃气工程的设计、施工，应当按照国家和本市的有关技术标准和规范进行。
The American Petroleum Institute (API) provides standards for pipe suitable for use in both the oil and natural gas industries (figure 4).
美国石油协会对适合应用于石油和天然气行业的管材制定了标准(如图4)。
The new regulations include higher standards for vehicle fuel, and stricter restrictions on industrial and exhaust gas emissions.
新条例包括，为汽车燃油设定更高的标准，对工业和废气排放实行更严格的措施。
The composition and combustion value of this bio-diesel has no difference with the diesel bought at the gas station and it can meet the diesel standards to send to the gas station directly.
这种生物制柴油的成分、燃烧值与现在在加油站购买的柴油并无差别，能达到直接送加油站的柴油标准。
The practice indicates that the quality of liquid steel is improved, the inclusion and gas content is decreased. The steel properties conform the national standards.
生产实践证明，底吹氩能改善和提高钢水的内在质量，降低钢中夹杂物含量和气体含量，吹氩后钢质的力学性能符合国家标准。
The sameness and difference between Code for Design of City Gas Engineering and internal and external standards are analyzed.
分析了《城镇燃气设计规范》与国内外标准的异同。
According to the abroad health standards, a gas chromatography measurement method of the isoamyl acetate has been set up in the workshop air.
依照国外有关卫生标准，建立了车间空气中醋酸异戊酯的气相色谱测定方法。
The special secondary air system , The amount of the exhausting gas is in accordance with the Euro II standards for emission.
采用结构独特的二次补气系统，二次燃烧更充分，达到欧洲II号排放标准。
Economic value is described and introduced are natural gas measuring characteristics and main content in natural gas measuring standards and specifications.
阐述了天然气的经济价值，介绍了天然气计量特点和计量标准的核心内容。
Experimental results showed: Industry oxygen can measure soil oxygen content percent meet the site measurement, ready to measure air as gas calibration standards.
实验结果表明：改进的汉普仪法测土壤中氧气百分含量，操作简单，能够满足现场测定，可以通过干洁空气为标准气体进行误差校正。
A new kind of thermopile sensor system for vehicle exhaust gas monitoring was designed, aiming at new emission standards and measurement methods of vehicle exhaust gas.
针对汽车尾气新的排放标准和检定方法的实施，设计了用于汽车尾气监测的热电堆传感器系统。
This article introduces the using condition and developing trend of common standards of steel pipe used for petroleum and nature gas transmission in China, Euramerica and Russia.
介绍了目前中国、欧美和俄罗斯常用油气输送钢管标准的使用情况及其发展趋势。
Automobile exhaust gas emission standards are more stringent, which need better material than before.
越来越严格的汽车尾气排放标准对用于尾气净化的材料提出了更高的要求。
The global offshore oil and gas industry will see higher safety standards after the cause of the BP accident is pinpointed.
在英国石油公司诉讼被查明之后，全球海上石油天然气工业将会看到更高的安全标准。
The gas concentration gained by this way is basically coincident with the standards.
通过这种方法测得的气体浓度，与标准浓度基本吻合。
For some specific fields of application, for example, drinking water or gas, valves to this standard can be used provided the requirements of the relevant performance standards are met.
对于某些具体应用领域，比如饮用水或煤气，只要能够满足其具体的性能要求，那么就可以使用符合上述标准的阀门。
Europe is a market that highly prizes fuel economy, with some of the world's most stringent gas mileage standards.
欧洲市场高度重视节燃油经济性，部分油效标准是全世界最严格的。
Europe is a market that highly prizes fuel economy, with some of the world's most stringent gas mileage standards.
欧洲市场高度重视节燃油经济性，部分油效标准是全世界最严格的。
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