文件名称
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1.42 MB2023-05-09
182.14 MB2023-04-17
[产品设计书籍] 设计的准则(The Vignelli Canon) (意)马西莫·维涅里(Massimo Vignelli) 著 2016年版
14.68 MB2022-11-04
77.14 MB2022-06-13
[国外标准] ASTM F3335-20 Assessing the Removal of Additive Manufacturing Residues in Medical Devices Fabricated
7.98 MB2021-12-23
[化工书籍] 烷烃和环烷烃的化学 英文版 The Chemistry of Alkanes and Cycloalkanes
90.08 MB2021-06-17
[理工书籍] Popularizing Mathematical Methods in the People's Republic of China Some Personal Experiences
6.25 MB2021-02-04
[国外标准] DIN 550-1978 The Destruction of Troy Will Not Take Place
851.07 KB2020-12-05
[国外标准] DIN 228-1-1980 The members of the Council may either be persons having the
216.52 KB2020-12-05
[国外标准] AWWA C218-1999 Coating the Exterior of Aboveground Steel Water Pipelines and Fittings
587.66 KB2020-12-04
[国外标准] NFPA 481-2000 the Production, Processing, Handling, and Storage of Titanium
464.67 KB2020-12-03
[国外标准] BS EN 61174-2001 The European Standard EN 61 1742001 has the status of a British Standard
2.75 MB2020-12-01
[国外标准] AS NZS 2927-2001 The storage and handling of liquefied chlorine gas
484.57 KB2020-11-30
1.98 MB2020-11-30
[国外标准] AS 3780-2009 The storage and handling of corrosive substances
830.88 KB2020-11-30
[国外标准] AS 1288-2006 specifies the application module for Management resource information
5.07 MB2020-11-30
[国外标准] EN 60730-2-9-A2-2005 The standard(s) listed here reflect the status at the time of the release of th
113.75 KB2020-11-30
[国外标准] EN 13445-2002 The following table identifies subsequent issues of EN 13445. Issue. Date. Part. Corre
532.62 KB2020-11-30
[国外标准] SAE J4004-2005 Positioning the H-Point Design Tool Seating Reference Point and Seat Track Length
2.45 MB2020-11-30
[国外标准] SAE J2431-1997 The Effects of Front-mounted Accessories on Air Bag Sensors and Crashworthiness
50.05 KB2020-11-30
[国外标准] SAE J2375-1997 The Selection of Adhesives for the Attachment of Exterior Aftermarket Accessories
26.07 KB2020-11-30
[国外标准] SAE J2074-2000 The Air Bag Systems in Your Car.—What the Public Needs to Know
60.95 KB2020-11-30
[国外标准] SAE J1246-1997 MEASURING THE RADIUS OF CURVATURE OF CONVEX MIRRORS
47.26 KB2020-11-30