也許更便宜
- Calibration of Five Gamma-emitting Nuclides for Emission Rate; NBS Technical Note 71
- NTD$537
- 商品搜尋日04-26
- Report on Technical Investigation of Odometers; NBS Technical Note 195
- NTD$537
- 商品搜尋日04-26
- Vapor Pressures of Organic Compounds in the Range Below One Millimeter of Mercury; NBS Technical Note 70
- NTD$537
- 商品搜尋日04-26
- Some Experiments on the Deposition of Gases at 4.2 Degrees K; NBS Technical Note 73
- NTD$537
- 商品搜尋日04-26
- Numerical Calculations for Reflection of Electromagnetic Waves From a Lossy Magnetoplasma; NBS Technical Note 205
- NTD$537
- 商品搜尋日04-17
- Evaluation of Unexpectedly Large Radiation Exposures by Means of Photographic Film; NBS Technical Note 161
- NTD$537
- 商品搜尋日04-15
- Scattering of Cobalt-60 Gamma Radiation in Air Ducts; NBS Technical Note 74
- NTD$537
- 商品搜尋日04-26
- The Construction of Calorimeters for the Measurement of Absorbed Dose; NBS Technical Note 163
- NTD$537
- 商品搜尋日04-19
- Variations in Frequency of Occurrence of Sporadic E, 1949-1959; NBS Technical Note 117
- NTD$537
- 商品搜尋日04-08
- On the Scattering of [gamma] Rays by Nuclei; NBS Technical Note 83
- NTD$537
- 商品搜尋日04-26
- Investigation of Bearing Creep of Two Forged Aluminum Alloys; NBS Technical Note 55
- NTD$537
- 商品搜尋日04-20
- Photoionization of Atoms and Molecules; NBS Technical Note 131
- NTD$537
- 商品搜尋日04-14
- Dielectric Constant of Liquid Parahydrogen; NBS Technical Note 144
- NTD$537
- 商品搜尋日04-01
- Variations of Gamma Cassiopeiae; NBS Technical Note 21
- NTD$537
- 商品搜尋日04-26
- A Note on the Propagation of Certain LF Pulses Utilized in a Radio Navigation System; NBS Technical Note 118
- NTD$537
- 商品搜尋日04-28
- Impedance of Commercial Leclanche Dry Cells and Batteries; NBS Technical Note 190
- NTD$591
- 商品搜尋日03-24
- Frequency Dependence of VHF Ionospheric Scattering.; NBS Technical Note 9
- NTD$591
- 商品搜尋日04-19
- Service Area of an Airborne Television Station; NBS Technical Note 35
- NTD$591
- 商品搜尋日04-08
- Calculations of the Field Near the Apex of a Wedge Surface; NBS Technical Note 204
- NTD$591
- 商品搜尋日04-24