[国外标准] NEMA MS 9-2008 Characterization of Phased Array Coils for Diagnostic Magnetic Resonance Images

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[国外标准] NEMA MS 8-2008 Characterization of the Specific Absorption Rate for Magnetic Resonance Imaging Syste

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[国外标准] NEMA MS 6-2008 Determination of Signal-to-Noise Ratio and Image Uniformity for Single-Channel Non-Vo

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[国外标准] NEMA MS 5-2003 Determination of Slice Thickness in Diagnostic Magnetic Resonance Imaging

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[国外标准] NEMA MS 3-2008 Determination of Image Uniformity in Diagnostic Magnetic Resonance Images

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[国外标准] NEMA MS 2-2008 Determination of Two-Dimensional Geometric Distortion in Diagnostic Magnetic Resonanc

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[国外标准] NEMA MS 2-2003 Determination of Two-Dimensional Geometric Distortion in Diagnostic Magnetic Resonanc

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[国外标准] NEMA MS 1-2008 Determination of Signal-to-Noise Ratio (SNR) in Diagnostic Magnetic Resonance Imaging

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[国外标准] NEMA LL 9-2009 Dimming of T8 Fluorescent Lighting Systems

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[国外标准] PD 8010-2-2004 Code of practice for pipelines — Part 2 Subsea pipelines

2.54 MB2020-12-01

[国外标准] PD 8010-1-2004 Code of practice for pipelines — Part 1 Steel pipelines on land

2.55 MB2020-12-01

[国外标准] AS 6947-2009 Crossing of waterways by electricity infrastructure

679.39 KB2020-11-30

[国外标准] AS 4970-2009 Protection of trees on development sites

590.05 KB2020-11-30

[国外标准] AS 4969.14-2009 Analysis of acid sulfate soil—Dried samples— Methods of test Method 14 Calculation o

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[国外标准] AS 4969.13-2009 Analysis of acid sulfate soil—Dried samples— Methods of test Method 13 Determination

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[国外标准] AS 4969.12-2009 Analysis of acid sulfate soil—Dried samples— Methods of test Method 12 Complete susp

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[国外标准] AS 4884-2008 Method of test for determination of histamine levels in fish and fish products seafoods

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[国外标准] AS 4830-2007 Determination of the extinction propensity of cigarettes

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[国外标准] AS 4828.4-2008 Degradability of plastics—Methods of test Method 4 Test method for heat aging of degr

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[国外标准] AS 4828.2-2008 Degradability of plastics—Methods of test Method 2 Determination of brittle point in

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[国外标准] AS 4828.1-2009 Degradability of plastics—Methods of test Method 1 Determination of level of prodegra

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[国外标准] AS 4024.3301-2009 Safety of machinery Part 3301 Robots for industrial environments—Safety requiremen

1.1 MB2020-11-30

[国外标准] AS 4024.3002-2009 Safety of machinery Part 3002 Materials forming and shearing—Hydraulic power press

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[国外标准] AS 4024.3001-2009 Safety of machinery Part 3001 Materials forming and shearing—Mechanical power pres

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[国外标准] AS 4020-2005 Testing of products for use in contact with drinking water

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