Translation examples
5. Plomb et composés du plomb
5. Lead and lead compounds
72. La fabrication du cristal sans composés du plomb progresse.
72. The development of crystal glass without lead compounds is in progress.
Classification des composés de plomb
Classification of lead compounds
La fabrication du cristal sans composés du plomb progresse.
75. The development of crystal glass without lead compounds is in progress.
58. Des procédés de fabrication du cristal sans composés de plomb sont en développement.
58. The development of crystal glass without lead compounds is in progress.