Reports by herders of a rinderpest-compatible disease in the El Wak area were pursued until active cases were located and rinderpest was confirmed.doi:10.1136/vr.152.21.641ChastelVet RecVeterinary R...
where the uranium atoms had been sprinkled. His findings were confirmed by Marie Sklodowska Curie and Pierre Curie who discovered that the elements polonium and radium were also radioactive. In 1903, Becquerel and the Curies were awarded the Nobel Prize in physics for their discovery of ...
在负片里,颜色暗沉的图像比通透的图像拥有更大的密度。 Most films are affected by the physics of silver grain activation (which sets a minimum amount of light required to expose a single grain) and by the statistics of random grain activation by photons. The film requires a minimum amount of ...
In case of misalignment of the plate the corrections of the levels of the supporting ... G Brouwer,TPM Meeuwsen,AW Witmer - 《International Journal of Mass Spectrometry & Ion Physics》 被引量: 2发表: 1973年 Preparation of Gold Nanoparticles in a Layer of Gelatin Film Using Photographic ...
PIPinneberg(auto license plate) PIPetroleum Institute PIPCNA (Proliferating Cell Nuclear Antigen) Labeling Index PIPerformance Indicator PIPublic Involvement(various locations) PIParental Involvement(various organizations) PIPolice Interceptor PIPersonal Inspection ...
electron power tube是什么意思及反义词 电子功率管 electron positron storage ring的中文意思 电子正电子储存环 electron pole的中文解释 电子极,镁铝合金电极 electron plate怎么翻译及发音 电子板 electron plasma frequency是什么意思 电子等离子体频率,等离子体频率 electron physics的中文意思 电子物理学 猜...
AT the back of one of the cases of lecture apparatus facing a north window in this laboratory, there happens to have been standing for six months or more an ebonite plate with a framed glass plate in front of it, the glass having a star-pattern done in little spots of tinfoil all ove...
electron power tube是什么意思及反义词电子功率管 electron positron storage ring的中文意思电子正电子储存环 electron pole的中文解释电子极,镁铝合金电极 electron plate怎么翻译及发音电子板 electron plasma frequency是什么意思电子等离子体频率,等离子体频率 electron physics的中文意思电子物理学...
photographic plate photographic print Photographic printing photographic reading photographic scale photographic strip Photographic telescope photographically photographist Photographometer Photographone photography photogravure photoheliograph Photoheliometer photoinduced ▼ Full browser ? ▲ Photographic album Photographic...
Plate 1: Lenticular Clouds Click on Thumbnail to see Full-size image. Plate 2 illustrates a sub-sun, produced by reflection of the sun off a laminar arrangement of flat ice crystals (Minnaert, 1954, p. 203). The Gulfstream aircraft case is tentatively attributed to a sub-sun (see Case ...