diffusion depth造句
例句與造句
- Electrochemistry c - v method was employed to measure the carrier concentration profile distribution of samples , discovered that the carrier concentration decreased with increasing of the diffusion depth , and the peak of concentration located at 0 . 25 m beneath the surface
利用電化學c - v法對樣品的載流子濃度的縱向分布進行了研究，發現在距離樣品表面0 . 25 m處載流子濃度達到最大。 - Based on a chloride concentration test of field - exposed concrete specimens , a numerical example is given . the result shows that the chloride concentration increases with service time , decreases with diffusion depth , and the chloride diffusivity is a variable with time , depth and chloride concentration
通過對自然環境中混凝土試件的現場氯離子濃度試驗的算例分析發現，混凝土中的氯離子濃度隨服役時間增加而增加，隨擴散深度的增加而減少。 - Moreover , we observed the concentration profiles of the ion - implanted samples and the diffused samples by c - v method , and discovered that the carrier concentration decreased with increasing of the diffusion depth . whereas , the peak concentration of the ion - implanted samples located at 0 . 248151 u m beneath the surface and the peak concentration of the diffused samples located at the surface . furthermore , the carrier concentration of mnas source diffused sample as high as 102 % m3can be obtained , and the surface was much smoother compared with that of the pure mn source diffused sample
發現兩種摻雜方法的載流子濃度大體上都是隨著擴散深度的增加而下降，不同的是離子注入樣品的載流子最高濃度處于離表面深度0 . 248151 m處，而擴散樣品的載流子最高濃度處于表面，并摻錳（ mn ）砷化鋅（ gaas ）材料性質的研究且還發現相對于純mn源擴散樣品來說， mnas源擴散樣品的表面較為光滑，且表面載流子濃度高達1020 cm ’數量級。 - It's difficult to find diffusion depth in a sentence. 用diffusion depth造句挺難的