samarium

常见例句

Application: For recovery Samarium Europium and Gadolinium oxide.
用途:産品用於提取釤、銪、釓等單一稀土原料。
Bark yellow-gray, smooth. Petiolules shorter. Samarium 7-8 mm wide.
樹皮黃灰色，平滑。小葉柄短。翅果7-8毫米寬。
Samarium salicylate is synthesized by the rheological phase reaction method.
用流變相郃成了水楊酸釤。
USES: Used for making metallic samarium, permanent magnetic materials and electronic devices, etc.
用途：供制作金屬釤、永磁材料、電子器件等用。
USES: Used for making metallic samarium, permanent magnetic material and electronic devices,etc.
用途：供制作金屬釤、永磁材料、電子器件等。
Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.
綜述了二碘化釤在分子內環化反應中的應用。