| 1. | A method for preparing deionized water containing a substantially 100 % saturated concentration of a non - reactive cleaning enhancing gas 一种用于制备包含基本为100的无电抗清洗增强的气体饱和浓度的去离子水的方法? ? ? |
| 2. | 1 . the moisture diffusion in plastic electronic packaging was investigated from both experiment and finite element simulation . the diffusion coefficient and the saturate concentration were determined on the pick ' s law 利用实验称重和fick扩散方程模拟塑封材料对水的吸收过程,得到水汽在实验塑封材料中的扩散系数和饱和浓度。 |
| 3. | The simulation results showed that the delamination might be observed when the moisture concentration was in the range of 50 % and 95 % of saturate concentration for non - coating , topside coating and both sides coating samples 两相共存的微孔洞还山于水分子争夺高分子的氢键使高分子与芯片表面的二氧化硅层的结合减弱,而逐步扩展形成可观察到的分层。 |
| 4. | 2 . mouse lung vessel endothelial cell was used for examining ha , hb and hpd ' s ic50 concentration under saturated light dose and ic50 light dose in saturated concentration irradiated by copper vapor laser of 510 . 6nm and 578 . 2nm separately 应用体外培养的小鼠肺血管内皮细胞系( 1h11 )测定在饱和光剂量的条件下,实验光敏剂对血管内皮细胞的杀伤作用,得出其半数杀伤浓度。 |
| 5. | On the saturate concentration , the moisture density in the micro - holes was 100 times larger than the vapor density in the standard state , but only 8 % of liquid water . the water inside the plastic material was in a special liquid state . the delamination and the delamination recovery were observed by c - sam 当水汽浓度达到饱和时,在塑封材料中可以被水分子进入的有效体积内,实验条件下的水汽密度为标准状态下水蒸气密度的100倍,为液态水密度的8 ,表明在塑封材料中的水分子以一种特殊的液态水形态存在。 |
| 6. | 2 . to know the injuring and photobleaching properties of two screened photosensitizer , i . e . hypocrellin a ( ha ) and hypocrellin b ( hb ) using haematoporphyrin derivative ( hpd ) as their control and to measure their ic50 concentration at the saturated light dose and ic50 light dose in saturated concentration 2以血卟啉衍生物( hpd )为对照,测定上述筛选出的光敏剂?竹红菌素( ha , hb )在饱和光剂量条件下,光敏剂半数杀伤浓度和在饱和光敏剂剂量条件下半数杀伤光剂量,了解ha 、 hb的杀伤效率和漂白特性。 |