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含硫油气田硫化氢监测与人身安全防护规定
Rules of hydrogen sulfide monitoring and protecting for operators on petroleum and nature gas field with hydrogen sulfid
价格:¥0.00
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地表水和污水监测技术规范
Technical specifications requirements for monitoring of surface water and waste water
价格:¥0.00
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固定污染源排气中二氧化硫的测定.碘量法
Determination of sulphur dioxide from exhausted gas of stationary source.Iodine titration method
价格:¥0.00
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固定污染源排气中沥青烟的测定.重量法
Stationary source emission.Determination of asphaltic smoke.Gravimetric method
价格:¥0.00
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固定污染源排气中-氧化碳的测定.非色散红外吸收法
Stationary source emission.Determination of carbon monoxide.Non-dispersive infrared absorption method
价格:¥0.00
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固定污染源排放中氮氧化物的测定.紫外分光光度法
Stationary source emission.Determination of nitrogen oxide.Ultraviolet spectrophotometric method
价格:¥0.00
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固定污染源排气中苯并(a)芘的测.定高效液相色谱法
Stationary source emission.Determination of benzo(a)pyrene.High performance liquid chromatography
价格:¥0.00
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固定污染源排气中丙烯醛的测定.气相色谱法
Stationary source emission.Determination of acrolein.Gas chromatography
价格:¥0.00
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固定污染源排气中乙醛的测定.气相色谱法
Stationary source emission.Determination of acetaldehyde.Gas chromatography
价格:¥0.00
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