hydrofluoric例句
2024年06月12日 11:11:05
Material illustrating detailed structure of graptolites has been etched from limestone by means of
hydrofluoric acid.
表明筆石詳細構(gòu)造的物質(zhì)是利用氫氟酸從石灰?guī)r中侵蝕出來.
The slowness is dissolve in
hydrofluoric acid and hot oil ofvitriols.
緩慢溶于氫氟酸和熱濃硫酸.
A
hydrofluoric acid corrosion resistant coatings and their application were recommended.
介紹了一種耐氫氟酸腐蝕的涂料及其應用效果.